After seeing this video, it's easy to see that Alabama Crimson Tide running back Derrick Henry takes his training very seriously.
The 6'3", 242-pound Henry posted Instagram videos of himself training. One of the clips he posted shows off his incredible strength.
In it, he pushes a Ford F-150 down a track and then proceeds to flip a giant tire. Simply put, he is very strong.
Good luck to any defender who tries to tackle him.