Eh, it’s worth a shot. I weigh a lot more than you, it helps to have less mass to hoist.
i think I could do around 10 in my mid-20s. Long arms are the enemy of pull-ups and pushups.
Shanahan effed up another super bowl. He didn't run enough in the second half and wasn't aggressive enough in the red zone. His play designs/calls are extraordinary, but he has major brain farts in big spots.