Onkabetse Nkobolo of Botswana shares a laugh with teammates Baboloki Thebe , Karabo Sibanda and Isaac Makwala before collecting their second place...
Angela Tenorio of Ecuador and Shaina Harrison of Canada cross the finishline in the Women's 4x100 Metres Relay B Final during the IAAF/BTC World...
Team USA celebrates after winning the IAAF/BTC World Relays Bahamas 2017 at Thomas Robinson Stadium on April 23, 2017 in Nassau, Bahamas.
LaShawn Merritt of the USA and Karabo Sibanda of Botswana run to the finishline in the Men's 4x400 Metres Relay Final during the IAAF/BTC World...
Alexandra Burghardt, Lisa Mayer, Rebekka Haase and Tatjana Pinto of Germany celebrate on the podium after placing first in the Women's 4x100 Metres...
Tianna Bartoletta of the USA lays on the track after falling during the Women's 4x100 Metres Relay Final during the IAAF/BTC World Relays Bahamas...
David Verburg of the USA celebrates after placing first in the Men's 4x400 Metres Relay Final during the IAAF/BTC World Relays Bahamas 2017 at Thomas...
David Verburg, Tony McQuay, Kyle Clemons and LaShawn Merritt of the USA celebrate on the podium after placing first in the Men's 4x400 Metres Relay...
Aaron Brown of Canada competes in the Men's 4x200 Metres Relay Final during the IAAF/BTC World Relays Bahamas 2017 at Thomas Robinson Stadium on...
Natasha Hastings of the USA competes in the Women's 4x400 Metres Relay Final during the IAAF/BTC World Relays Bahamas 2017 at Thomas Robinson Stadium...
Clayton Murphy of the USA finishes ahead of Ferguson Cheruiyot Rotich of Kenya in the Men's 4x800 Metres Relay Final during the IAAF/BTC World Relays...
Casimir Loxsom, Erik Sowinski, Brannon Kidder and Clayton Murphy of the USA celebrate on the podium after placing first in the Men's 4x800 Metres...
Mark Otieno Odhiambo of Kenya competes in the heat one of the Men's 4x200 Metres Relay during the IAAF/BTC World Relays Bahamas 2017 at Thomas...
Solomon Bockarie of the Netherlands reacts after losing in the 4x100 Metres Relay Men's Final during the IAAF/BTC World Relays Bahamas 2017 at Thomas...
Athletes compete in heat one of the Men's 4 x 100 Meters Relay during the IAAF/BTC World Relays Bahamas 2017 at Thomas Robinson Stadium on April 22,...
Athletes compete in heat one of the Men's 4 x 100 Meters Relay during the IAAF/BTC World Relays Bahamas 2017 at Thomas Robinson Stadium on April 22,...
Elaine Thompson of Jamaica crosses the finisline in the Women's 4 x 200 Meters Final during the IAAF/BTC World Relays Bahamas 2017 at Thomas Robinson...
Athletes compete in het one of the Men's 4 x 100 Meters Relay during the IAAF/BTC World Relays Bahamas 2017 at Thomas Robinson Stadium on April 22,...
Dan-Neil Telesford of Trinidad and Tobago, first place, Aleixo-Platini Menga of Germany, second place, and Adrian Griffith of the Bahamas, third...
Jura Levy, Shericka Jackson, Sashalee Forbes and Elaine Thompson of Jamaica pose on the podium after finishing first in the Women's 4 x 200 Meters...
Elaine Thompson of Jamaica crosses the finisline in the Women's 4 x 200 Meters Final during the IAAF/BTC World Relays Bahamas 2017 at Thomas Robinson...
Justin Gatlin of the USA crosses the finishline in the Men's 4 x 100 Meters Relay Final during the IAAF/BTC World Relays Bahamas 2017 at Thomas...
Justin Gatlin of the USA competes in the Men's 4 x 100 Meters Relay Final during the IAAF/BTC World Relays Bahamas 2017 at Thomas Robinson Stadium on...
Chanelle Price, Chrishuna Williams, Laura Roesler and Charlene Lipsey of Team USA pose on the podium after placing first in the Women's 4 x 800...
Yohan Blake of Jamaica reacts after heat two of the Men's 4 x 100 Meters Relay during the IAAF/BTC World Relays Bahamas 2017 at Thomas Robinson...
Andre De Grasse of Canada and Justin Gatlin of the USA run to the finishline in heat two of the Men's 4 x 100 Meters Relay during the IAAF/BTC World...
Daniel Talbot of Great Britain runs to the finishline in heat three of the Men's 4 x 100 Meters Relay during the IAAF/BTC World Relays Bahamas 2017...
Wiyual Puok Deng , Paulo Amotun Lokoro , Dominic Lokinyomo Lobalu and Gai Nyang Tap of the Athlete Refugee Team practice prior to the IAAF / BTC...
Paulo Amotun Lokoro of the Athlete Refugee Team practices prior to the IAAF / BTC World Relays Bahamas 2017 at the Thomas Robinson Stadium on April...
An athlete practices prior to the IAAF / BTC World Relays Bahamas 2017 at the Thomas Robinson Stadium on April 21, 2017 in Nassau, Bahamas.
Justin Gatlin of the United States practices prior to the IAAF / BTC World Relays Bahamas 2017 at the Thomas Robinson Stadium on April 21, 2017 in...
Baton is displayed in the foreground as athletes practice prior to the IAAF / BTC World Relays Bahamas 2017 at the Thomas Robinson Stadium on April...
Baton is handed off as athletes practice prior to the IAAF / BTC World Relays Bahamas 2017 at the Thomas Robinson Stadium on April 21, 2017 in...
Geena Lara of the United States competes in the Women's 4x800 metres relay final during day two of the IAAF World Relays at the Thomas Robinson...
Patrick Casey, David Torrence, Will Leer and Leonel Manzano of the United States celebrate on the podium after taking second place in the Men's...
Ajee Wilson, Brenda Martinez, Geena Lara and Chanelle Price of the United States celebrate after winning the Women's 4x800 metres relay final during...
Sanya Richards-Ross of the United States waves to fans as she rounds the track after winning the Women's 4x400 metres relay final during day two of...
Yohan Blake of Jamaica of crosses the finish line ahead of Dwain Chambers of Great Britain to win the Men's 4x100 metres relay final during day two...
Sammy Kibet, Job Koech Kinyor, Ferguson Cheruiyot Rotich and Kirongo Alfred Kipketer of Kenya celebrate after winning the Mens 4x800 metres relay...
Hellen Onsando Obiri of Kenya competes in win the Women's 4x1500 metres relay during day one of the IAAF World Relays at the Thomas Robinson Stadium...
Irene Jelagat, Faith Chepngetich Kipyegon, Mercy Cherono and Hellen Onsando Obiri of Kenya pose together after setting a new world record of 16:33.58...
Tianna Bartoletta of the United States competes during the final of the womens 4 x 100 metres on day two of the IAAF/BTC World Relays, Bahamas 2015...
LaShawn Merritt of the United States wins the final of the mens 4 x 400 metres relay on day two of the IAAF/BTC World Relays, Bahamas 2015 at Thomas...
Nickel Ashmeade, Rasheed Dwyer, Jason Livermore, and Warren Weir of Jamaica celebrate after winning the final of the mens 4 x 200 metres relay on...
Ben Blankenship of the United States celebrates after winning the final of the men's distance medley relay on day two of the IAAF/BTC World Relays,...
Francena McCorory of the United States celebrates winning the final of the womens 4 x 400 metres relay on day two of the IAAF/BTC World Relays,...
Chanelle Price, Molly Beckwith-Ludlow and Alysia Johnson Montano of the United States celebrate after winning the final of the womens 4 x 800 metres...
Maggie Vessey, Chanelle Price, Molly Beckwith-Ludlow and Alysia Johnson Montano of the United States celebrate after winning the final of the womens...
Kemar Hyman of the Cayman Islands competes during round one of the mens 4 x 200 metres on day two of the IAAF/BTC World Relays, Bahamas 2015 at...
Allyson Felix hands the baton to Kimberlyn Duncan of the United States during round one of the womens 4 x 100 metres on day two of the IAAF/BTC...
Bianca Williams of Great Britain and Marisa Lavanchy of Switzerland compete during round one of the womens 4 x 100 metres on day two of the IAAF/BTC...
Mike Mokamba Nyang'au of Kenya competes during round one of the mens 4 x 200 metres on day two of the IAAF/BTC World Relays, Bahamas 2015 at Thomas...
Justin Gatlin, Ryan Bailey, Tyson Gay, and Mike Rodgers of the United States celebrate after winning the final of the mens 4 x 100 metres on day one...
Justin Gatlin, Ryan Bailey, Tyson Gay, and Mike Rodgers of the United States stand on the podium after winning the final of the mens 4 x 100 metres...
Ryan Bailey of the United States celebrates after winning the final of the mens 4 x 100 metres on day one of the IAAF World Relays at Thomas...
Ryan Bailey of the United States and Usain Bolt of Jamaica compete during the final of the mens 4 x 100 metres on day one of the IAAF World Relays...
Ryan Bailey of the United States celebrates after winning the final of the mens 4 x 100 metres on day one of the IAAF World Relays at Thomas...
Ryan Bailey of the United States celebrates after winning the final of the mens 4 x 100 metres on day one of the IAAF World Relays at Thomas...
Ryan Bailey of the United States celebrates after winning the final of the mens 4 x 100 metres on day one of the IAAF World Relays at Thomas...
Shannon Rowberry and Treniere Moser of the United States celebrate after winning the final of the womens distance medley relay on day one of the...