Bills center Mitch Morse exits game vs. Dolphins with concussion

ORCHARD PARK, N.Y. -- Buffalo Bills center Mitch Morse has been ruled out of the team's game against the Miami Dolphins with a concussion.

Morse left the game in the third quarter and went into the blue medical tent on the sideline. He was taken to the locker room to be evaluated for a head injury and then ultimately ruled out with a concussion.

Offensive lineman Greg Van Roten has moved from right guard to center to fill Morse's spot. Backup offensive lineman David Quessenberry is now at right guard.

Morse, 30, has a history of concussions with this being at least the sixth reported concussion of his career. He missed most of the team's training camp in 2019 with a concussion and suffered one…