The son of Lance Armstrong makes clear he wont be a cheat off the old block.

Luke Armstrong, a redshirt sophomore fullback at Rice University, was asked in the ESPN documentary Lance whether he would consider using performance-enhancing drugs. His disgraced father took prohibited substances to win seven Tour de France races, only to be later stripped of those cycling titles and banned from the sport for life.

Ive always felt like grinding for something and really working for a specific goal has always been so much more worth it than taking the shortcut, the son said in Part 2 of the film, per USA Today . I also feel that, like, If I ever did that and got caught, for random people, they would be like, Hes just like his dad.

The ESPN documentary aired over the last two Sundays, May 24 and 31.