CBS has ordered a pilot for Home Game, a sitcom about Mark Schlereth, ESPN analyst and former Broncos/Redskins guard. Why? It's unclear. Here's what Schlereth wrote on his blog: Somebody's a producer! What an unbelievable ride it's been since last July at the ESPY's…That's where it all started, the seminal event if you will, where an idea was born! I was swapping stories with Peter Sussman and Steve Levinson (Leverage) at an ESPY's after party, you know, guy talk, chalk full of false bravado and embellished half truths. We were constantly interrupted by current players with obvious intentions. "Hey Mark, I'm So and So from the whoever I play for," before I could get out the obligatory, " great to meet you So and So," they ha…