The Colts announced Wednesday that they placed defensive end Fili Moala on injured reserve. Moala partially tore his ACL after colliding with a teammate during OTAs and his knee buckled, NFL.com reports.
Colts outside linebacker Robert Mathis apologized to his teammates for his four-game suspension, reports the Indianapolis Star. Mathis tested positive for Clomid, a fertility drug on the league's banned substance list, the report said.
The Ravens have signed suspended safety Will Hill to a one-year deal, according to the Baltimore Sun. Hill is suspended for six games for violating the league's substance abuse policy while with the Giants, his second suspension since entering the NFL.