Raiders Football

CLEVELAND, OHIO - DECEMBER 12: Baker Mayfield #6 of the Cleveland Browns runs for a first down against the Baltimore Ravens during the game at FirstEnergy Stadium on December 12, 2021 in Cleveland, Ohio. (Photo by Jason Miller/Getty Images)

CLEVELAND (AP) — Baker Mayfield ran out of time. The Browns quarterback didn’t test negative for COVID-19 on Monday and will watch Cleveland’s rescheduled game against the Las Vegas Raiders from home as his teammates try to keep their postseason hopes alive. With both Mayfield and his backup, Case Keenum, out, third-stringer Nick Mullens will start for the Browns, who were hit hard by a slew of positive tests last week and will be without coach Kevin Stefanski and up to 12 regulars for an important game. Cleveland has 22 players on the COVID-19 reserve list. The NFL moved the game — and two others — in response to an uptick in cases for several teams.