Young ended up as San Francisco's starting quarterback, but once again got off to a rough start. On the fifth play of the opening game at the Giants, he suffered a concussion and was replaced by Bono, who threw two touchdown passes while leading the 49ers to a 31–14 win. The following week, San Francisco lost 34–31 to the Buffalo Bills, despite a career-high 449 passing yards and three touchdowns from Young, in a game that for the first time in NFL history had zero punts from either team.