Colts tight end Dwayne Allen missed a third straight practice Friday and is questionable to play in Sunday's game against the Miami Dolphins. Two defensive starters, linebackers Jerrell Freeman (quadriceps) and Erik Walden (hamstring), are also questionable for Sunday's matchup, though Walden was a full participant in Friday's practice. Inside linebacker Pat Angerer is expected to play against the Dolphins. The fourth-year pro was inactive for the opener due to a concussion he sustained during the preseason, but did not miss any practice time during the week. Fellow linebacker Kavell Conner, who also missed Week 1 with a sprained ankle, is questionable for Sunday's game. Source: Sports Network