www.rotoworld.com/content/playerpages/player_main.aspx?sport=NFL&id=2778 Vikings placed DE Kenechi Udeze (leukemia) on the non-football injury list, ending his season. Udeze, who started 16 games in 2007, revealed two weeks ago that his leukemia is in a state of remission. He may rededicate himself to football if he can overcome the disease, but for now his priority is getting healthy.