J.T Barrett, a former third-team All American and Ohio State's starting quarterback, got schooled by a grandmother?

Yep, he sure did. YouTube personality Ross Smith stopped by the Buckeyes' practice and set up a water bottle flipping challenge and a 40-yard dash competition between Barrett and Smith's grandmother.

While Barrett cruised through the 40-yard dash, Smith's grandmother made him look silly in the water bottle flipping competition. She even busted out some great dance moves too!

Grandma goes to Ohio State Football practice 😂👵🏻🏈 --------- W/@ohiostatefb @jt_theqbiv @mikeweberjr @lastname_baker @jayholmes_ @w.marcus5 @nbsmallerbear @terry_25 A post shared by Ross Smith (@smoothsmith8) on Jun 8, 2017 at 2:26pm PDT

With only 77 days until the start of college football season, let's hope Barrett can recover from his surprising loss.

--Isaac Chipps