Miami Dolphins linebacker Kevin Burnett is sidelined by a foot injury, raising doubts about his availability for Sunday's game against the New York Jets.
Burnett was added to the injury report Thursday, when he did not practice. He missed much of training camp with a back injury but started the Dolphins' first two games.
Reserve defensive tackle Tony McDaniel (knee) and receiver Marlon Moore (hamstring) also sat out practice. Starting cornerback Richard Marshall (back) and reserve receiver Anthony Armstrong (hamstring) were limited.
Backup running back Daniel Thomas has practiced fully the past two days after missing Sunday's win over Oakland with a concussion.