NFL Network’s Ian Rapoport reports Chiefs RG Trey Smith “is dealing with both high- and low-ankle sprains.”

The sprain is too low to be high, but too high to be low. According to Rapoport, Smith “is expected to miss some time,” which would include Thursday’s game against the Cowboys. The fifth-year guard has played in all 11 games for the Chiefs this season, earning a PFF grade of 71.4 on 577 snaps.