Years ago I laughed at two guys taping up for a flag football game. "You pull muscles?" I laughed. I "walked" onto the field to play, and my hamstring went tight, just like that. I wasn't even running.
We were short of guys, so I played every down, wide receiver and safety. I don't laugh anymore. It was a tough game to get through.
Jamie just signed me up to play on his flag team this Winter. Pretty funny. I turn 60 this week. I know I'm not as quick as I used to be.