Such fun! These fictional sports stories are so integral to our fandom it is nice to see them translated into collecting. I'd love to do the same w/my favorite movie as a kid,
The Bad News Bears, but I read that the guy who played Tanner Boyle wants nothing to do with it and won't sign anything. At least there are some licensed cards out there:
Another all-time favorite of mine is
Slap Shot and there are actual cards for the Hanson Brothers from a later set, signed, so i had to get them: