Mayfield completed two of four passes for 10 yards with no touchdowns or interceptions in the Buccaneers' 16-15 preseason win over the Chiefs on Saturday.
As expected, Mayfield made his preseason debut and worked the first two series with a short-handed pass-catching crew that was down Emeka Egbuka (toe), Jalen McMillan (knee), Tez Johnson (groin) and Cade Otton (undisclosed). Mayfield's completions went to Kameron Johnson (11 yards) and David Sills (-1 yard), and Saturday's brief appearance likely represents the extent of preseason action Mayfield will see ahead of a Week 1 road showdown with Joe Burrow and the Bengals on Sunday, Sept. 13.