Doyle (knee) has been diagnosed with a knee contusion following Saturday's 23-19 win over the Colts, Matt Parrino of The Syracuse Post-Standard reports.
Doyle exited the contest and did not return, but he got good news in regard to the injury being just a contusion. The 25-year-old is competing for the top reserve spot behind Dion Dawkins (hand) at left tackle.