Usain Bolt Bolt was named IAAF World Male Athlete of the Year. An injury to Bolt's hamstring in March 2014 caused him to miss nine weeks of training. Having recovered from surgery, Bolt competed in the 4 × 100 metres relay of the 2014 Commonwealth Games in Glasgow. Not in peak form Bolt said that he was attending the Games for the fans and to show his progress since the injury. Bolt and his teammates won the 4 × 100 metres relay in 37.58 seconds – a Commonwealth Games record. This was the foremost competition of the year for Bolt, given no
Usain Bolt despite the fact that Bolt was impeded by a 0.9 m/s headwind. The feat made him the first sprinter since Quarrie to hold both 100 m and 200 m world records simultaneously and the first to hold both records since the introduction of electronic timing. Furthermore, Bolt became the first sprinter to break both records at the same Olympics. Unlike in the 100 m final, Bolt sprinted hard all the way to the finishing line in the 200 m race, even dipping his chest to improve his time. Following the race, "Happy Birthday" was played over the stadium's sound system