Any xbox 360 sports games with online season?

[gamerdude2000]

I really would like to play a sports game that has an online season. For example, in the NFL there are 32 teams. And a person gets to choose a team and play the season online like it would be in real life. Football would be great. If you want me to be more specific let me know! Remember! xbox 360 games only.

[srokanator]

well they have fantasy leagues on madden and nba 2k8
as far as i know
im pretty sure that there couldnt be all the teams in a season