PHOTO: Peyton Manning wears a T-shirt in the pool

Peyton Manning looks like your average dad. He definitely runs like a dad. Maybe it's because he's literally a dad.

He doesn't swim like a dad, though. No, his pool style is something more along the lines of what you'd see from a chubby middle-schooler.

Manning wears a T-shirt when he swims, as TMZ recently discovered. The proof:

To be fair, even Tom Brady, widely considered to be among the NFL's most suave players, doesn't exactly have a spotless record when it comes to looking cool in the pool: