Bucs waived RB Mossis Madu, DT Frank Okam, S Larry Asante, S Cody Grimm and DB Keith Tandy.
Madu appeared in nine games as a rookie last season, rushing 15 times for 55 yards and adding 10 catches for 72 yards. He lost out to 2012 seventh-rounder Michael Smith for the No. 3 RB job this year. Madu does not have practice squad eligibility.