You get to see a stud BB player for 6 games (NCAA Tournament) at scheduled times and watching that stud BB player can consume the better part of an evening or afternoon.
You get to watch a stud wrestler for 5 matches for 35 min(if he is good, less time than that) total at random times.
Stud BB players can come in and save the day with a late game run. Same thing rarely happens in wrestling (stars, moon, starting weight, and team score all have to align for it to happen)