If there's one Philadelphia Flyer whose off-season activity we're going to know all about, it's Michael Del Zotto. He's got a very active Instagram, and he's not afraid to use it.
While it's cool to see what he's up to, it's even better - from a strictly hockey fan perspective - to see how his wrist rehabilitation is progressing. After all, a healthy Del Zotto is in all our best interests, so knowing he's getting back to that stage is nice.
Well, here's his latest update: shirtless grip strength testing.
Did he need to be shirtless?