Australia's Sally Pearson (L) consoles Jamaica's Brigitte Foster-Hylton after she failed to advance from her round 1 women's 100m hurdles heat during the London 2012 Olympic Games at the Olympic Stadium August 6, 2012. REUTERS/David Gray (BRITAIN - Tags: OLYMPICS SPORT ATHLETICS TPX IMAGES OF THE DAY)

Latoya Greaves congratulates Brigitte Foster-Hylton (L) after Foster-Hylton won the women's 100 meters hurdles final at the Jamaican Olympic trials in Kingston city July 1, 2012. REUTERS/Ivan Alvarado (JAMAICASPORT OLYMPICS - Tags: SPORT OLYMPICS ATHLETICS TPX IMAGES OF THE DAY)

Brigitte Foster-Hylton (L) and Latoya Greaves jump during the women's 100 meters hurdles semi-final at the Jamaican Olympic trials in Kingston city July 1, 2012. REUTERS/Ivan Alvarado (JAMAICA - Tags: SPORT ATHLETICS OLYMPICS)

Brigitte Foster-Hylton runs during her women's 100 meters hurdles semi-final at the Jamaican Olympic trials in Kingston city July 1, 2012. REUTERS/Ivan Alvarado (JAMAICA - Tags: SPORT ATHLETICS OLYMPICS)

Brigitte Foster-Hylton (C) crosses the finish line during the women's 100 meters hurdles final at the Jamaican Olympic trials in Kingston city July 1, 2012. REUTERS/Ivan Alvarado (JAMAICA - Tags: SPORT ATHLETICS OLYMPICS)

Brigitte Foster-Hylton (L) crosses the finish line ahead of Indira Spence during the women's 100 meters hurdles final at the Jamaican Olympic trials in Kingston city July 1, 2012. REUTERS/Ivan Alvarado (JAMAICA - Tags: SPORT ATHLETICS OLYMPICS)

Brigitte Foster-Hylton crosses the finish line during the women's 100 meters hurdles final at the Jamaican Olympic trials in Kingston city July 1, 2012. REUTERS/Ivan Alvarado (JAMAICA - Tags: SPORT ATHLETICS OLYMPICS)

Brigitte Foster-Hylton runs during the women's 100 meters hurdles final at the Jamaican Olympic trials in Kingston city July 1, 2012. REUTERS/Ivan Alvarado (JAMAICA - Tags: SPORT ATHLETICS OLYMPICS)

Brigitte Foster-Hylton (L) jumps during the women's 100 meters hurdles final at the Jamaican Olympic trials in Kingston city July 1, 2012. REUTERS/Ivan Alvarado (JAMAICA - Tags: SPORT ATHLETICS OLYMPICS)

Brigitte Foster-Hylton of Jamaica (L) competes next to Dawn Harper of the U.S. during the women's 100m hurdles at the Shanghai Golden Grand Prix September 20, 2009. REUTERS/Aly Song (CHINA SPORT ATHLETICS)

Brigitte Foster-Hylton of Jamaica (L) competes next to Dawn Harper of the U.S. during the women's 100m hurdles at the Shanghai Golden Grand Prix September 20, 2009. REUTERS/Aly Song (CHINA SPORT ATHLETICS)

Brigitte Foster-Hylton of Jamaica (C) crosses the finish line ahead of Priscilla Lopes-Schliep of Canada (R) and Dawn Harper of U.S. (L) in the women's 100 metres hurdles final during the IAAF World Athletics Final at Kaftazoglio Stadium in Thessaloniki September 12, 2009. REUTERS/Yiorgos Karahalis (GREECE SPORT ATHLETICS)

(L-R) Dawn Harper of U.S., Brigitte Foster-Hylton of Jamaica , Priscilla Lopes-Schliep of Canada and Damu Cherry of U.S. compete in the women's 100 metres hurdles final during the IAAF World Athletics Final at Kaftazoglio Stadium in Thessaloniki September 12, 2009. REUTERS/Yiorgos Karahalis (GREECE SPORT ATHLETICS)

Brigitte Foster-Hylton of Jamaica crosses the finish line ahead of her competitors during the women's 100 metres final during the IAAF World Athletics Final at Kaftazoglio Stadium in Thessaloniki September 12, 2009. REUTERS/Yiorgos Karahalis (GREECE SPORT ATHLETICS)

Priscilla Lopes-Schliep of Canada (R) wins the women's 100 metres hurdle race ahead of Brigitte Foster-Hylton of Jamaica at the IAAF Golden League Memorial Van Damme athletics meeting in Brussels September 4, 2009. REUTERS/Sebastien Pirlet (BELGIUM SPORT ATHLETICS)

Brigitte Foster-Hylton (L) of Jamaica clears a hurdle to win the women's 100m hurdles at the IAAF Golden League Memorial Van Damme athletics meeting in Brussels September 4, 2009. Also pictured is Priscilla Lopes-Schliep of Canada at right. REUTERS/Yves Herman (BELGIUM SPORT ATHLETICS)

Brigitte Foster-Hylton of Jamaica (L) runs to win the women's 100m hurdles at the IAAF Golden League Memorial Van Damme athletics meeting in Brussels September 4, 2009. At right runs Priscilla Lopes-Schliep of Canada. REUTERS/Yves Herman (BELGIUM SPORT ATHLETICS)

Dawn Harper (C) of the U.S. and Brigitte Foster-Hylton of Jamaica (R) cross the finish line during the 100 meters hurdles race at the IAAF Golden League athletics meeting at the Letzigrund stadium in Zurich August 28, 2009. REUTERS/Christian Hartmann (SWITZERLAND SPORT ATHLETICS)

Dawn Harper (L) of the U.S. clears the last hurdle next to Brigitte Foster-Hylton of Jamaica during the 100 meters hurdles race at the IAAF Golden League athletics meeting at the Letzigrund stadium in Zurich August 28, 2009. REUTERS/Christian Hartmann (SWITZERLAND SPORT ATHLETICS)

Priscilla Lopes-Schliep of Canada bites her medal during the awards ceremony for the women's 100 metres hurdles at the world athletics championships at the Olympic stadium in Berlin August 20, 2009. Brigitte Foster-Hylton of Jamaica won the gold, ahead of Lopes-Schliep who won silver and Delloreen Ennis-London of Jamaica who won bronze. REUTERS/Wolfgang Rattay (GERMANY)

Brigitte Foster-Hylton of Jamaica displays her medal during the awards ceremony for the women's 100 metres hurdles at the world athletics championships at the Olympic stadium in Berlin August 20, 2009. Foster-Hylton won the gold, ahead of Priscilla Lopes-Schliep of Canada who won silver and Delloreen Ennis-London of Jamaica who won bronze. REUTERS/Wolfgang Rattay (GERMANY)

Brigitte Foster-Hylton of Jamaica and compatriot Delloreen Ennis-London (L-R) display their medals during the awards ceremony for the women's 100 metres hurdles at the world athletics championships at the Olympic stadium in Berlin August 20, 2009. Foster-Hylton won the gold, ahead of Priscilla Lopes-Schliep of Canada who won silver and Ennis-London who won bronze. REUTERS/Wolfgang Rattay (GERMANY)

Priscilla Lopes-Schliep of Canada and Brigitte Foster-Hylton of Jamaica (R) display their medals during the awards ceremony for the women's 100 metres hurdles at the world athletics championships at the Olympic stadium in Berlin August 20, 2009. Foster-Hylton won the gold, ahead of Lopes-Schliep who won silver and and Delloreen Ennis-London of Jamaica who won bronze. REUTERS/Wolfgang Rattay (GERMANY)

Priscilla Lopes-Schliep of Canada, Brigitte Foster-Hylton of Jamaica and compatriot Delloreen Ennis-London (L-R) display their medals during the awards ceremony for the women's 100 metres hurdles at the world athletics championships at the Olympic stadium in Berlin August 20, 2009. Foster-Hylton won the gold, ahead of Lopes-Schliep who won silver and Ennis-London who won bronze. REUTERS/Wolfgang Rattay (GERMANY)

Brigitte Foster-Hylton (L) of Jamaica crosses the finish line to win as Perdita Felicien of Canada clears a hurdle in the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Michael Dalder (GERMANY)

Brigitte Foster-Hylton of Jamaica (L) embraces Priscilla Lopes-Schliep of Canada as they celebrate after the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin August 19 , 2009 REUTERS/Dominic Ebenbichler (GERMANY SPORT ATHLETICS)

Brigitte Foster-Hylton of Jamaica (C), her campatriot Delloreen Ennis-London (L) and Priscilla Lopes-Schliep of Canada celebrate after the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin August 19, 2009. REUTERS/Dominic Ebenbichler (GERMANY SPORT ATHLETICS)

Brigitte Foster-Hylton (L) of Jamaica clears the third hurdle with Virginia Powell (R) of the U.S. followed by Perdita Felicien of Canada in the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Max Rossi (GERMANY)

Brigitte Foster-Hylton (L) of Jamaica clears the third hurdle followed by Perdita Felicien of Canada in the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Max Rossi (GERMANY)

Brigitte Foster-Hylton of Jamaica celebrates after winning the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin August 19 , 2009. REUTERS/Dominic Ebenbichler (GERMANY)

Athletes (R to L) Virginia Powell of the U.S., Perdita Felicien of Canada, Brigitte Foster-Hylton of Jamaica, Dawn Harper of the U.S., Priscilla Lopes-Schliep of Canada, Sally McLellan of Australia and Delloreen Ennis-London of Jamaica compete in the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. Foster-Hylton won followed by second placed Lopes-Schliep and third placed Ennis-London. REUTERS/Tobias Schwarz (GERMANY SPORT ATHLETICS)

Athletes (R to L) Brigitte Foster-Hylton of Jamaica, Dawn Harper of the U.S., Priscilla Lopes-Schliep of Canada, Sally McLellan of Australia and Delloreen Ennis-London of Jamaica followed by Perdita Felicien of Canada (top) compete in the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. Foster-Hylton won followed by second placed Lopes-Schliep and third placed Ennis-London. REUTERS/Fabrizio Bensch (GERMANY SPORT ATHLETICS)

Brigitte Foster-Hylton (L) of Jamaica and Perdita Felicien of Canada compete in the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Michael Dalder (GERMANY)

Brigitte Foster-Hylton (L) of Jamaica clears a hurdle followed by Perdita Felicien of Canada in the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Michael Dalder (GERMANY)

Brigitte Foster-Hylton (lane 4) of Jamaica wins, followed by Priscilla Lopes-Schliep (lane 6) of Canada and Delloreen Ennis-London of Jamaica (lane 8), in the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Fabrizio Bensch (GERMANY SPORT ATHLETICS)

Brigitte Foster-Hylton of Jamaica (L) embraces campatriot Delloreen Ennis-London as they celebrate after the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin August 19 , 2009. REUTERS/Dominic Ebenbichler (GERMANY)

Brigitte Foster-Hylton of Jamaica (L) embraces campatriot Delloreen Ennis-London as they celebrate after the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin August 19 , 2009. REUTERS/Tobias Schwarz (GERMANY)

Brigitte Foster-Hylton (R) of Jamaica, Priscilla Lopes-Schliep (C) of Canada and Delloreen Ennis-London of Jamaica clear the last hurdles in the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Wolfgang Rattay (GERMANY)

Brigitte Foster-Hylton of Jamaica (R) embraces Priscilla Lopes-Schliep of Canada as they celebrate after the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin August 19 , 2009. REUTERS/Dominic Ebenbichler (GERMANY)

Brigitte Foster-Hylton of Jamaica (L) embraces Priscilla Lopes-Schliep of Canada as they celebrate after the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin August 19 , 2009. REUTERS/Michael Dalder (GERMANY)

Brigitte Foster-Hylton (R) of Jamaica, Priscilla Lopes-Schliep (C) of Canada and Delloreen Ennis-London of Jamaica clear the last hurdles in the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Kai Pfaffenbach (GERMANY)

Brigitte Foster-Hylton (L) of Jamaica celebrates with Priscilla Lopes-Schliep of Canada after she won the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Dominic Ebenbichler (GERMANY)

Brigitte Foster-Hylton of Jamaica celebrates after winning the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin August 19 , 2009. REUTERS/Kai Pfaffenbach (GERMANY)

Brigitte Foster-Hylton (R) of Jamaica wins, followed by Priscilla Lopes-Schliep (C) of Canada and Delloreen Ennis-London of Jamaica, in the women's 100 metres hurdles final during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Pawel Kopczynski (GERMANY)

Brigitte Foster-Hylton (L) of Jamaica and Perdita Felicien (R) of Canada compete in the women's 100 metres hurdles semi-final heats during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Kai Pfaffenbach (GERMANY)

Athletes (front row, L to R) Brigitte Foster-Hylton of Jamaica, Perdita Felicien of Canada and Damu Cherry of the U.S. compete in the women's 100 metres hurdles semi-final second heat during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Fabrizio Bensch (GERMANY SPORT ATHLETICS)

Athletes (L to R) Brigitte Foster-Hylton of Jamaica, Perdita Felicien of Canada and Damu Cherry of the U.S. compete in the women's 100 metres hurdles semi-final second heat during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Fabrizio Bensch (GERMANY SPORT ATHLETICS)

Brigitte Foster-Hylton of Jamaica and Perdita Felicien (R) of Canada compete in the women's 100 metres hurdles semi-final heats during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Fabrizio Bensch (GERMANY)

Brigitte Foster-Hylton of Jamaica and Perdita Felicien (R) of Canada compete in the women's 100 metres hurdles semi-final heats during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Max Rossi (GERMANY)

Damu Cherry of the U.S., Perdita Felicien of Canada and Brigitte Foster-Hylton of Jamaica (R-L) compete in the women's 100 metres hurdles semi-final heats during the world athletics championships at the Olympic stadium in Berlin, August 19, 2009. REUTERS/Max Rossi (GERMANY)

Brigitte Foster-Hylton of Jamaica and Perdita Felicien (R) of Canada compete as Elisabeth Davin (C) of Belgium watches them in the women's 100 metres hurdles heats during the world athletics championships at the Olympic stadium in Berlin, August 18, 2009. REUTERS/Tobias Schwarz (GERMANY)

Dawn Harper (R) of the U.S. sprints to win ahead Priscilla Lopes-Schliep of Canada (L) and Brigitte Foster-Hylton of Jamaica during the women's 100m hurdles competition at the Golden Gala IAAF Golden League at the Olympic stadium in Rome July 10, 2009. REUTERS/Giampiero Sposito (ITALY SPORT ATHLETICS)

Spain's Josephine Onyia, LoLo Jones of the U.S., Australia's Sally McLellan and Jamaika's Brigitte Foster-Hylton (L-R) compete in the women's 100 metres hurdles event at the IAAF World Athletics Final in Stuttgart September 13, 2008. REUTERS/Michael Dalder (GERMANY)

Brigitte Foster-Hylton of Jamaica celebrates after winning the women's 110 hurdles during the Golden Gala IAAF Golden League at the Olympic stadium in Rome July 11, 2008. REUTERS/Alessandro Bianchi (ITALY)

Brigitte Foster-Hylton of Jamaica celebrates after winning the women's 110m hurdles during the Golden Gala IAAF Golden League at the Olympic stadium in Rome July 11, 2008. REUTERS/Alessandro Bianchi (ITALY)

Brigitte Foster-Hylton of Jamaica sprints to win the women's 110m hurdles during the Golden Gala IAAF Golden League at the Olympic stadium in Rome July 11, 2008. REUTERS/Giampiero Sposito (ITALY)

Brigitte Foster-Hylton of Jamaica (R) sprints to win the women's 110 hurdles during the Golden Gala IAAF Golden League at the Olympic stadium in Rome July 11, 2008. REUTERS/Alessandro Bianchi (ITALY)

Damu Cherry (L) of the U.S. and Brigitte Foster-Hylton (R) of the U.S. compete in the women's 100-metre hurdles at the IAAF Super Grand Prix athletics meeting in Lausanne, Switzerland, July 11, 2006. REUTERS/Dominic Favre (SWITZERLAND)

Jamaica's gold medallist Brigitte Foster-Hylton (front) leads team member and bronze medallist Delloreen Ennis-London (C) and Canada's silver medallist Angela Whyte (R) during the women's 100m hurdles final at the Commonwealth Games in Melbourne March 24, 2006. REUTERS/Russell Boyce

Jamaica's gold medalist Brigitte Foster-Hylton (R) hugs team mates Lacena Golding-Clarke (L) and bronze medallist Delloreen Ennis-London after the women's 100m hurdles final at the Commonwealth Games in Melbourne March 24, 2006. REUTERS/David Gray