Commanders' Andrew Wylie: Diagnosed with concussion

Wylie has been diagnosed with a concussion and has been ruled out for the rest of Sunday's game against Dallas.

Wylie will be sidelined for the rest of Sunday's game, and he'll have to clear the league's five-step concussion protocols in order to play in Week 13 against the Titans on Sunday, Dec. 1. Trent Scott will fill in at right tackle.