The Buffalo Bills have signed former Miami Dolphins quarterback Mike White to their practice squad after his release from Miami following a competition for the backup role. White, who previously spent four years with the New York Jets, became a free agent over the weekend and quickly joined the Bills, marking his third AFC East team in three seasons. With only two quarterbacks on the active roster, Josh Allen and Mitchell Trubisky, the Bills are positioning White as an emergency option should either starter face injury issues. White's recent performance included minimal playtime with Miami, where he completed 5 of 6 passes for 74 yards last season. His NFL journey has seen ups and downs, but he is expected to provide depth for the Bills as they prepare for their season opener against the Arizona Cardinals. This signing reflects the ongoing challenge teams face in securing reliable backup quarterbacks in the league.