The Chargers placed WR Richard Goodman on injured reserve Monday and signed WR Seyi Ajirotutu.
Goodman injured his hamstring in Sunday’s loss to the Browns. As San Diego’s return man, Goodman had returned 18 kickoffs for 497 yards (27.6-yard average). He also notched two special-teams tackles.
Ajirotutu played in 14 games last season for the Panthers and had one catch for four yards. In 2010, Ajirotutu was with San Diego and had 13 catches for 262 yards and two scores in 10 games.