回复19楼:哦，谢谢。长知识了。但最后他们还是可以有比赛成绩和领奖吗？这样就有操控比赛的嫌疑了呀。

Wiki:
During the Berlin Marathon in 2000, Simon Biwott was hired as a pacemaker, but crossed the finish line as the winner.
The rules for pacemakers specify that not more than three of them are dedicated to one group of runners.
可能没人赌这个。