Eliud Kipchoge runs on his way to break the historic two hour barrier for a marathon in Vienna, Saturday, October 12, 2019. Eliud Kipchoge has become the first athlete to run a marathon in less than two hours, although it will not count as a world record. The Olympic champion and world record holder from Kenya clocked 1 hour, 59 minutes and 40 seconds Saturday at the INEOS 1:59 Challenge, an event set up for the attempt. (Photo by Jed Leicester/The INEOS 1:59 Challenge via AP Photo)





Kenya's Eliud Kipchoge (white jersey) takes the start of his attempt to bust the mythical two-hour barrier for the marathon on October 12 2019 in Vienna. Kipchoge holds the men's world record for the distance with a time of 2hr 01min 39sec, which he set in the flat Berlin marathon on September 16, 2018. He tried in May 2017 to break the two-hour barrier, running on the Monza National Autodrome racing circuit in Italy, failing narrowly in 2hr 00min 25sec. (Photo by Alex Halada/AFP Photo)





Zach LaVine #8 of the Chicago Bulls goes to the basket against Chris Boucher #25 of the Toronto Raptors during their NBA basketball pre-season game at Scotiabank Arena on October 13, 2019 in Toronto, Canada. (Photo by Mark Blinch/Getty Images)





Al Tarkington, 80-years-old, of the United States is the final finisher at the Ironman World Championships on October 12, 2019 in Kailua Kona, Hawaii. (Photo by Sean M. Haffey/Getty Images for IRONMAN)





Sailing boats gather at the start of the Barcolana regatta in front of Trieste harbour, Italy, October 13, 2019. (Photo by Alessandro Garofalo/Reuters)





Turkey's players salute as they celebrate a goal against France during the Euro 2020 group H qualifying soccer match between France and Turkey at Stade de France at Saint Denis, north of Paris, France, Monday, October 14, 2019. (Photo by Thibault Camus/AP Photo)





Brendan Gaughan (62) flips in Turn 3 as driver Kurt Busch (1) and David Ragan (38) pass underneath during a NASCAR Cup Series auto race at Talladega Superspeedway, Monday, October 14, 2019, in Talladega, Ala. (Photo by Greg McWilliams/AP Photo)





Washington Nationals celebrate in the locker room after defeating the St. Louis Cardinals in game four of the 2019 NLCS playoff baseball series at Nationals Park in Washington, DC, USA on October 15, 2019. (Photo by Geoff Burke/USA TODAY Sports)





A handout picture provided by the Association of National Olympic Committees on October 13, 2019, shows competitors during a kitefoil race at Doha's Katara Beach, on the third day of the 1st ANOC World Beach Games. More than 1,500 athletes from 97 countries representing disciplines from beach volleyball to skateboarding, compete in Qatar during the World Beach Games which take place between October 11 and 16. (Photo by ANOC/AFP Photo)





France's Olivier Giroud celebrates his goal against Turkey during the Euro 2020 group H qualifying soccer match between France and Turkey at Stade de France at Saint Denis, north of Paris, France, Monday, October 14, 2019. (Photo by Thibault Camus/AP Photo)





Kenki Fukuoka (11) of Japan tries in the first half of the Rugby World Cup Pool A match against Scotland at International Stadium Yokohama in Yokohama City, Kanagawa Prefecture on October 13, 2019. (Photo by The Yomiuri Shimbun via AP Images)





Spanish MotoGP rider Joan Mir (R) of Team Suzuki Ecstar and other MotoGP racers ride mini electric motorcycles at a fan event at Twin Ring Motegi in Motegi, Japan, 17 October 2019. The event was held ahead of the MotoGP race of Japan's Motorcycling Grand Prix scheduled for 20 October 2019. (Photo by Toru Hanai/EPA/EFE)