Prater (quadriceps) was a full participant at Thursday's practice.
Prater's full participation Thursday sets him up to kick for the Bills in their wild-card-round trip to Jacksonville on Sunday. He sat out Weeks 16 and 17 due to the injury and didn't finish the game in Week 18. If Prater suffers a setback prior to Sunday's game, Matthew Wright remains on the practice squad as a potential alternative.