Mike Kotch is 21 and has two hobbies. Weight-lifting and Rubik's Cube solving.
Kotch submitted a video to Youtube saying that he started getting interested in Rubik' s Cubes in 2008 and started working out in December 2007 with his High School's fitness team.
Then he combined the two. His fastest Rubik's Cube solve with two hands is 8.3 seconds in competition.
That makes him 16th in the USA.
But anyone can solve a Rubik's Cube with two hands.
Just try it while doing a one-armed push-up.