Southeast Asian Games - Athletics - New Clark Athletic Stadium, Capas, Philippines - December 7, 2019 Thailand's Kieran Tuntivate in action during the men's 10,000m final REUTERS/Athit Perawongmetha

Southeast Asian Games - Athletics - New Clark Athletic Stadium, Capas, Philippines - December 7, 2019 Thailand's Kieran Tuntivate in action during the men's 10,000m final REUTERS/Athit Perawongmetha

Southeast Asian Games - Athletics - New Clark Athletic Stadium, Capas, Philippines - December 7, 2019 Thailand's Kieran Tuntivate in action during the men's 10,000m final REUTERS/Athit Perawongmetha

Southeast Asian Games - Athletics - New Clark Athletic Stadium, Capas, Philippines - December 7, 2019 General view during the men's 10,000m final REUTERS/Athit Perawongmetha

Athletics - World Athletics Awards 2019 - Monte Carlo, Monaco - November 23, 2019 Ethiopia's Derartu Tulu the 1992 and 2000 Olympic 10.000m champion and acting president of the Ethiopian Athletics Federation wins the Woman Of The Year award REUTERS/Eric Gaillard

Athletics - World Athletics Awards 2019 - Monte Carlo, Monaco - November 23, 2019 Ethiopia's Derartu Tulu the 1992 and 2000 Olympic 10.000m champion and acting president of the Ethiopian Athletics Federation wins the Woman Of The Year award REUTERS/Eric Gaillard

Brazilian artist Felipe Yung, known as "Flip", observes a projection of a graffiti drawing of his "Aquario Urbano" or "Urban Aquarium", over a building wall before it is painted, as part of a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 15, 2019. Picture taken October 15, 2019. REUTERS/Rahel Patrasso

Brazilian artist Felipe Yung, known as "Flip", poses next the "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

Brazilian artist Felipe Yung, known as "Flip", poses using virtual reality (VR) glasses at the headquarters of "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

Paint rollers lie on the ground at the headquarters of "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

General view of a underworking painted wall of "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

Brazilian artist Felipe Yung, known as "Flip", poses using virtual reality (VR) glasses at the headquarters of "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

Brazilian artist Felipe Yung, known as "Flip", poses at the headquarters of "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

General view of a underworking painted wall of "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

Brazilian artist Felipe Yung, known as "Flip", poses next the "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

Brazilian artist Felipe Yung, known as "Flip", projects a graffiti drawing of his "Aquario Urbano" or "Urban Aquarium", over a building wall before it is painted, as part of a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 15, 2019. Picture taken October 15, 2019. REUTERS/Rahel Patrasso

Brazilian artist Felipe Yung, known as "Flip", uses a mobile phone while prepares to work over a crane on his "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

A woman uses virtual reality (VR) glasses as part of "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

Brazilian artist Felipe Yung, known as "Flip", works over a crane on his "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

General view of a painted wall of "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

General view of a painted wall of "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

Brazilian artist Felipe Yung, known as "Flip", poses in front of "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

Brazilian artist Felipe Yung, known as "Flip", works on his "Aquario Urbano" or "Urban Aquarium", a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 11, 2019. Picture taken October 11, 2019. REUTERS/Rahel Patrasso

The "Aquario Urbano" or "Urban Aquarium", a drawing of Brazilian artist Felipe Yung, known as Flip, is projected over a building wall before it is painted, as part of a project that mixes 10.000 m2 of graffiti with VR experience, in Sao Paulo, Brazil, October 15, 2019. Picture taken October 15, 2019. REUTERS/Rahel Patrasso

Sep 28, 2019; Doha, Qatar; Letsenbet Gidey poses with Ethiopian flag after placing second in the women's 10,000m in 30:21.23 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Letsenbet Gidey poses with Ethiopian flag after placing second in the women's 10,000m in 30:21.23 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Letsenbet Gidey (ETH) and Agnes Tirop (KEN) embrace after placing second and third in the women's 10,000m during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Sifan Hassan (NED, left,) and Hellen Obiri (KEN) react after placing first and fifth in the woen's 10,000m during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Sifan Hassan (NED) poses with Danish flag after winning the women's 10,000m in 30:17.62 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Sifan Hassan (NED) poses with Danish flag after winning the women's 10,000m in 30:17.62 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Sifan Hassan (NED) poses with Danish flag after winning the women's 10,000m in 30:17.62 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Sifan Hassan (NED), left, and Letesenbet Gidey (ETH) embrace after placing first and second in the women's 10,000m in 30:17.62 and 30:21.23 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; United States runners Emily Sisson, Molly Huddle and Marrielle Hall compete in the women's 10,000m during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Sifan Hassan (NED) reacts after winning the women's 10,000m in 30:17.62 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Sifan Hassan (NED) reacts after winning the women's 10,000m in 30:17.62 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Sifan Hassan (NED), left, and Letesenbet Gidey (ETH) embrace after placing first and second in the women's 10,000m in 30:17.62 and 30:21.23 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Sifan Hassan (NED) wins the women's 10,000m in 30:17.62 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Sifan Hassan (NED) reacts after winning the women's 10,000m in 30:17.62 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Marielle Hall (left) and Molly Huddle (USA) react after placing eighth and ninth in the women's 10,000m in 31:05.71 and 31:07.24 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Molly Huddle (right) and Emily Sisson (USA) react after placing ninth and 10th in the wmen's 10,000m in 31:07.24 and 31:12.56 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Molly Huddle (right) and Emily Sisson (USA) react after placing ninth and 10th in the wmen's 10,000m in 31:07.24 and 31:12.56 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Marielle Hall (left) and Molly Huddle (USA) react after placing eighth and ninth in the women's 10,000m in 31:05.71 and 31:07.24 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Alina Reh (GER) is taken off the track in a wheelchair by medical personell during the women's 10,000m during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; United States runners Molly Huddle, Emily Sisson and Marielle Hall compete in the women's 10,000m during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Emily Sisson (USA) places 10th in the women's 10,000m in 31:15.56 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; United States runners Molly Huddle and Marielle Hall compete in the women's 10,000m during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; United States runners Molly Huddle, Emily Sisson and Marielle Hall compete in the women's 10,000m during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; Emily Sisson (USA) places 10th in the women's 10,000m in 31:15.56 during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; United States runners Molly Huddle, Emily Sisson and Marielle Hall compete in the women's 10,000m during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; United States runners Molly Huddle, Emily Sisson and Marielle Hall compete in the women's 10,000m during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; United States runners Molly Huddle, Emily Sisson and Marielle Hall compete in the women's 10,000m during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; General overall view of the women's 10,000m during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; General overall view of the women's 10,000m during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Sep 28, 2019; Doha, Qatar; General overall view of the women's 10,000m during the IAAF World Athletics Championships at Khalifa International Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Jul 25, 2019; Des Moines, IA, USA; Lopez Lomong wins the 10,000m in a facility record 27:30.06 during the USATF Championships at Drake Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Jul 25, 2019; Des Moines, IA, USA; Lopez Lomong defeats Shadrack Kipchirchir to win the 10,000m in a facility record 27:30.06 during the USATF Championships at Drake Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Jul 25, 2019; Des Moines, IA, USA; Lopez Lomong wins the 10,000m in a facility record 27:30.06 during the USATF Championships at Drake Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Jul 25, 2019; Des Moines, IA, USA; Lopez Lomong wins the 10,000m in a facility record 27:30.06 during the USATF Championships at Drake Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Jul 25, 2019; Des Moines, IA, USA; Lopez Lomong defeats Shadrack Kipchirchir to win the 10,000m in a facility record 27:30.06 during the USATF Championships at Drake Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports

Jul 25, 2019; Des Moines, IA, USA; Molly Huddle wins the women's 10,000m in 31:58.47 during the USATF Championships at Drake Stadium. Mandatory Credit: Kirby Lee-USA TODAY Sports