Tia Hellebaut of Belgium competes in the High Jump Women Final at the European Athletics Indoor Championships in Gothenburg March 3, 2013. REUTERS/Pawel Kopczynski (SWEDEN - Tags: SPORT ATHLETICS)

Tia Hellebaut of Belgium competes in the High Jump Women Final at the European Athletics Indoor Championships in Gothenburg March 3, 2013. REUTERS/Phil Noble (SWEDEN - Tags: SPORT ATHLETICS)

Tia Hellebaut of Belgium competes in the High Jump Women Final at the European Athletics Indoor Championships in Gothenburg March 3, 2013. REUTERS/Pawel Kopczynski (SWEDEN - Tags: SPORT ATHLETICS)

Tia Hellebaut of Belgium competes in the High Jump Women Qualification event at the European Athletics Indoor Championships in Gothenburg March 2, 2013. REUTERS/Phil Noble (SWEDEN - Tags: SPORT ATHLETICS)

Tia Hellebaut of Belgium competes in the High Jump Women Qualification event at the European Athletics Indoor Championships in Gothenburg March 2, 2013. REUTERS/Pawel Kopczynski (SWEDEN - Tags: SPORT ATHLETICS)

Tia Hellebaut of Belgium competes in the High Jump Women Qualification event at the European Athletics Indoor Championships in Gothenburg March 2, 2013. REUTERS/Pawel Kopczynski (SWEDEN - Tags: SPORT ATHLETICS)

Tia Hellebaut of Belgium waves to supporters ahead of the IAAF Diamond League athletics meeting, also known as Memorial Van Damme in Brussels September 7, 2012. REUTERS/Laurent Dubrule (BELGIUM - Tags: SPORT ATHLETICS)

Belgium's Tia Hellebaut gestures at the closing ceremony of the London 2012 Olympic Games at the Olympic Stadium August 12, 2012. REUTERS/Phil Noble (BRITAIN - Tags: SPORT OLYMPICS)

Belgium's Tia Hellebaut reacts as she competes in the women's high jump final at the London 2012 Olympic Games at the Olympic Stadium August 11, 2012. REUTERS/Mark Blinch (BRITAIN - Tags: SPORT ATHLETICS OLYMPICS)

Belgium's Tia Hellebaut reacts as she competes in the women's high jump final at the London 2012 Olympic Games at the Olympic Stadium August 11, 2012. REUTERS/Mark Blinch (BRITAIN - Tags: SPORT ATHLETICS OLYMPICS)

Belgium's Tia Hellebaut reacts after a successful attempt in the women's high jump final at the London 2012 Olympic Games at the Olympic Stadium August 11, 2012. REUTERS/Mark Blinch (BRITAIN - Tags: OLYMPICS SPORT ATHLETICS)

Belgium's Tia Hellebaut competes in the women's high jump final at the London 2012 Olympic Games at the Olympic Stadium August 11, 2012. REUTERS/Phil Noble (BRITAIN - Tags: SPORT ATHLETICS OLYMPICS)

Belgium's flag bearer Tia Hellebaut holds the national flag as she leads the contingent in the athletes parade during the opening ceremony of the London 2012 Olympic Games at the Olympic Stadium July 27, 2012. REUTERS/Kai Pfaffenbach (BRITAIN - Tags: SPORT OLYMPICS)

Belgium's flagbearer Tia Hellebaut holds the national flag as she leads the contingent in the athletes parade during the opening ceremony of the London 2012 Olympic Games at the Olympic Stadium July 27, 2012. REUTERS/Mike Blake (BRITAIN - Tags: SPORT OLYMPICS)

Belgium's flagbearer Tia Hellebaut holds the national flag as she leads the contingent in the athletes parade during the opening ceremony of the London 2012 Olympic Games at the Olympic Stadium July 27, 2012. REUTERS/Mike Blake (BRITAIN - Tags: SPORT OLYMPICS)

Belgium's flag bearer Tia Hellebaut holds the national flag as she leads the contingent in the athletes parade during the opening ceremony of the London 2012 Olympic Games at the Olympic Stadium July 27, 2012. REUTERS/Max Rossi (BRITAIN - Tags: SPORT OLYMPICS)

Belgium's flag bearer Tia Hellebaut holds the national flag as he leads the contingent in the athletes parade during the opening ceremony of the London 2012 Olympic Games at the Olympic Stadium July 27, 2012. REUTERS/Max Rossi (BRITAIN - Tags: SPORT OLYMPICS)

Belgium's flagbearer Tia Hellebaut waves as she leads the contingent in the athletes parade during the opening ceremony of the London 2012 Olympic Games at the Olympic Stadium, July 27, 2012. REUTERS/Fabrizio Bensch (BRITAIN - Tags: OLYMPICS SPORT)

Belgium's flag bearer Tia Hellebaut holds the national flag as she leads the contingent in the athletes parade during the opening ceremony of the London 2012 Olympic Games at the Olympic Stadium July 27, 2012. REUTERS/Max Rossi (BRITAIN - Tags: SPORT OLYMPICS)

Belgium's flag bearer Tia Hellebaut holds the national flag as she leads the contingent in the athletes parade during the opening ceremony of the London 2012 Olympic Games at the Olympic Stadium July 27, 2012. REUTERS/Adrees Latif (BRITAIN - Tags: SPORT OLYMPICS)

Belgium's flag bearer Tia Hellebaut (L) holds the national flag as she leads the contingent in the athletes parade during the opening ceremony of the London 2012 Olympic Games at the Olympic Stadium July 27, 2012. REUTERS/Dylan Martinez (BRITAIN - Tags: SPORT OLYMPICS)

Tia Hellebaut of Belgium reacts during the women's high jump final during the world indoor athletics championships at the Atakoy Athletics Arena in Istanbul March 10, 2012. REUTERS/Dylan Martinez (TURKEY - Tags: SPORT ATHLETICS) 

Tia Hellebaut of Belgium competes in the women's high jump final during the world indoor athletics championships at the Atakoy Athletics Arena in Istanbul March 10, 2012. REUTERS/Dylan Martinez (TURKEY - Tags: SPORT ATHLETICS) 

Tia Hellebaut of Belgium (L), Emma Green Tregaro of Sweden and Chaunte Howard Lowe of US react in the women's high jump qualification during the world indoor athletics championships at the Atakoy Athletics Arena in Istanbul March 9, 2012. REUTERS/Kai Pfaffenbach (TURKEY - Tags: SPORT ATHLETICS)

Tia Hellebaut of Belgium clears the bar in the women's high jump qualification during the world indoor athletics championships at the Atakoy Athletics Arena in Istanbul March 9, 2012. REUTERS/Dylan Martinez (TURKEY - Tags: SPORT ATHLETICS)

Tia Hellebaut of Belgium reacts during the women's high jump final at the European Athletics Championships in Barcelona August 1, 2010. REUTERS/Albert Gea (SPAIN - Tags: SPORT ATHLETICS) 

Tia Hellebaut of Belgium competes during the high jump women final at the European Athletics Championships in Barcelona August 1, 2010. REUTERS/Albert Gea (SPAIN - Tags: SPORT ATHLETICS) 

(L-R) Polish middle distance runner Adam Kszczot, race walker Maria Vasco, Olympic High Jump champion Tia Hellebaut of Belgium and Spain?s marathon runner Chema Martinez pose after a news conference at the European Athletics Championships in Barcelona, July 25, 2010. REUTERS/Gustau Nacarino (SPAIN - Tags: SPORT ATHLETICS) 

(L-R) Polish middle distance runner Adam Kszczot, race walker Maria Vasco, Olympic High Jump champion Tia Hellebaut of Belgium and Spain?s marathon runner Chema Martinez pose after a news conference at the European Athletics Championships in Barcelona, July 25, 2010. REUTERS/Gustau Nacarino (SPAIN - Tags: SPORT ATHLETICS) 

(L-R) Polish middle distance runner Adam Kszczot, Spain?s marathon runner Chema Martinez, race walker Maria Vasco and Olympic High Jump champion Tia Hellebaut of Belgium, sits during the European Athletics Championships Barcelona 2010 official news conference in Barcelona, July 25, 2010. REUTERS/Gustau Nacarino (SPAIN - Tags: SPORT ATHLETICS) 

(L-R) Olympic High Jump champion Belgium's Tia Hellebaut, Spain's race walker Maria Vasco, Polish middle distance runner Adam Kszczot and Spain's marathon runner Chema Martinez pose with Barni, the Barcelona 2010 official mascot at Lluis Companys Olympic stadium after the European Athletics Championships in Barcelona, July 25, 2010. REUTERS/Gustau Nacarino (SPAIN - Tags: SPORT ATHLETICS) 

Olympic High Jump champion, Belgium's Tia Hellebaut poses at Lluis Companys Olympic stadium after the European Athletics Championships in Barcelona, July 25, 2010. REUTERS/Gustau Nacarino (SPAIN - Tags: SPORT) 

Belgium's athletes Kim Gevaert (R) and Tia Hellebaut (L) hold their babies after being honoured by King Albert II with the "Grand-Croix de l Ordre de la Couronne / Grootkruis in de Kroonorde" medal, at the Laeken Royal Palace in Brussels November 16, 2009. REUTERS/Thierry Roge (BELGIUM ROYALS SPORT) 

Belgium's athletes Kim Gevaert (R) and Tia Hellebaut (L) hold their babies after being honoured by King Albert II with the "Grand-Croix de l Ordre de la Couronne / Grootkruis in de Kroonorde" medal at the Laeken Royal Palace in Brussels November 16, 2009. REUTERS/Thierry Roge (BELGIUM ROYALS SPORT ATHLETICS) 

Belgium's athletes Kim Gevaert (L) and Tia Hellebaut (R) hold their babies after being honoured by King Albert II with the "Grand-Croix de l Ordre de la Couronne / Grootkruis in de Kroonorde" medal at the Laeken Royal Palace in Brussels November 16, 2009. REUTERS/Thierry Roge (BELGIUM ROYALS SPORT ATHLETICS) 

Belgium's athlete Tia Hellebaut (R) is honoured by King Albert II (C) and Queen Paola with the "Grand-Croix de l Ordre de la Couronne / Grootkruis in de Kroonorde" medal, at the Laeken Royal Palace in Brussels November 16, 2009. REUTERS/Thierry Roge (BELGIUM ROYALS SPORT ATHLETICS) 

Belgium's athlete Tia Hellebaut (R) is honoured by King Albert II (L) with the "Grand-Croix de l Ordre de la Couronne / Grootkruis in de Kroonorde" medal, at the Laeken Royal Palace in Brussels November 16, 2009. REUTERS/Thierry Roge (BELGIUM ROYALS SPORT ATHLETICS) 

Belgium's Tia Hellebaut reacts during the women's high jump event at the IAAF World Athletics Final in Stuttgart September 14, 2008. REUTERS/Michaela Rehle (GERMANY) 

Belgium's Tia Hellebaut competes in the women's high jump event at the IAAF World Athletics Final in Stuttgart September 14, 2008. REUTERS/Michaela Rehle (GERMANY) 

Tia Hellebaut of Belgium reacts while competing during the women's high jump event at the IAAF Golden League Memorial Van Damme athletics meeting in Brussels September 5, 2008.
REUTERS/Yves Herman (BELGIUM) 

Tia Hellebaut of Belgium reacts while competing in the women's high jump event at the IAAF Golden League Memorial Van Damme athletics meeting in Brussels September 5, 2008. REUTERS/Yves Herman (BELGIUM) 

Tia Hellebaut of Belgium competes during the women's high jump event at the IAAF Golden League Memorial Van Damme athletics meeting in Brussels September 5, 2008. REUTERS/Yves Herman (BELGIUM) 

Tia Hellebaut of Belgium reacts while competing during the women's high jump event at the IAAF Golden League Memorial Van Damme athletics meeting in Brussels September 5, 2008. REUTERS/Yves Herman (BELGIUM) 

Tia Hellebaut of Belgium competes during the women's high jump event at the IAAF Golden League Memorial Van Damme athletics meeting in Brussels September 5, 2008. REUTERS/Yves Herman (BELGIUM) 

Belgium's Princess Mathilde (L) and Prince Philippe (2nd L) look at Tia Hellebaut's (R) Olympic gold medal at the IAAF Golden League Memorial Van Damme athletics meet in Brussels September 5, 2008. Hellebaut won the gold in the women's high jump event at the recent Olympic Games in Beijing. Standing next to Hellebaut is Wilfried Meert, the meet organiser. REUTERS/Yves Herman (BELGIUM) 

(L to R) Belgian Prime Minister Yves Leterme, Flemish Sport Minister Bert Anciaux, 2008 Beijing Olympic high jump gold medallist Tia Hellebaut and King Albert II pose at the Royal Palace in Brussels September 1, 2008. REUTERS/Francois Lenoir (BELGIUM) 

Belgian King Albert II poses with 2008 Beijing Olympic gold medallist high jump athlete Tia Hellebaut (L) of Belgium at the Royal Palace in Brussels September 1, 2008. REUTERS/Francois Lenoir (BELGIUM) 

Women's high jump gold medallist Tia Hellebaut of Belgium holds her godchild as she arrives back from the Beijing 2008 Olympic Games at Brussels' international airport August 26, 2008. REUTERS/Francois Lenoir (BELGIUM) 

Women's high jump gold medallist Tia Hellebaut of Belgium arrives back from the Beijing 2008 Olympic Games at Brussels' international airport August 26, 2008. REUTERS/Francois Lenoir (BELGIUM) 

Women's high jump gold medallist Tia Hellebaut of Belgium arrives back from the Beijing 2008 Olympic Games at Brussels' international airport August 26, 2008. REUTERS/Francois Lenoir (BELGIUM) 

Women's high jump gold medallist Tia Hellebaut of Belgium holds her godchild as she arrives back from the Beijing 2008 Olympic Games at Brussels' international airport August 26, 2008. REUTERS/Francois Lenoir (BELGIUM) 

Women's high jump gold medallist Tia Hellebaut of Belgium displays a cardboard copy of a gold medal as she arrives back from the Beijing 2008 Olympic Games at Brussels' international airport August 26, 2008. REUTERS/Francois Lenoir (BELGIUM) 

Women's high jump gold medallist Tia Hellebaut of Belgium holds her godchild as she arrives back from the Beijing 2008 Olympic Games at Brussels' international airport August 26, 2008. REUTERS/Francois Lenoir (BELGIUM) 

Women's high jump gold medallist Tia Hellebaut (C) of Belgium poses with supporters as she arrives back from the Beijing 2008 Olympic Games at Brussels' international airport August 26, 2008. REUTERS/Francois Lenoir (BELGIUM) 

Women's high jump gold medallist Tia Hellebaut (C) of Belgium poses with supporters as she arrives back from the Beijing 2008 Olympic Games at Brussels' international airport August 26, 2008. REUTERS/Francois Lenoir (BELGIUM) 

Tia Hellebaut of Belgium competes during the women's high jump athletics final in the National Stadium at the Beijing 2008 Olympic Games August 23, 2008. REUTERS/Ruben Sprich (CHINA SPORT OLYMPICS ATHLETICS) BEST QUALITY AVAILABLE 

Women's high jump medallists (L-R) Blanka Vlasic of Croatia (silver), Tia Hellebaut of Belgium (gold) and Anna Chicherova of Russia (bronze) pose on podium during the medals ceremony of the athletics competition in the National Stadium at the Beijing 2008 Olympic Games August 23, 2008. REUTERS/Mike Blake (CHINA) 

Women's high jump medallists (L-R) Blanka Vlasic of Croatia (silver), Tia Hellebaut of Belgium (gold) and Anna Chicherova of Russia (bronze) pose on podium during the medals ceremony of the athletics competition in the National Stadium at the Beijing 2008 Olympic Games August 23, 2008. REUTERS/Mike Blake (CHINA) 

Tia Hellebaut of Belgium (C) is hugged after winning the women's high jump final of the athletics competition in the National Stadium at the Beijing 2008 Olympic Games August 23, 2008. REUTERS/Kai Pfaffenbach (CHINA)