Baker Mayfield returns to full participation at Thursday's practice

Buccaneers quarterback Baker Mayfield (knee) had a full practice Thursday after sitting out Wednesday's session.

It's a good sign for Mayfield's availability to play against the Cowboys on Sunday Night Football.

Tight end Cade Otton (knee), safety Antoine Winfield (knee) and left tackle Tristan Wirfs (foot/knee) remained non-participants, and wide receiver Trey Palmer (illness) popped up on the report as a non-participant.

Linebacker K.J. Britt (ankle), wide receiver Mike Evans (rest) and wide receiver Sterling Shepard (foot) were upgraded to limited participants after missing Wednesday's session.

Safety Mike Edwards (hamstring), running back Bucky Irving (back/hip), defensive back Christian Izien (groin) and defensive back Tykee Smith (knee) again were limited.