SAN DIEGO -- TheSan Diego Chargers placed wide receiverSeyi Ajirotutu and centerDavid Molk on injured reserve and replaced them Tuesday with centerColin Baxter and guard-tackleStephen Schilling.
Ajirotutu (hand) and Molk (thumb) were hurt Sunday in a 20-13 loss to theCincinnati Bengals.
Baxter played in five games with the Chargers in 2011. He was released by the Chargers at the end of training camp this year.
Schilling was a sixth-round draft pick by the Bolts in 2011. He played in nine games and started one game each at right and left guard as a rookie. He also was released at the end of camp.