Nobody overtook him as the NFL's interceptions leader.
With two weeks left in the regular season, Byrd went on injured reserve because he opted to have groin surgery. He had a league-leading nine interceptions at the time, but was tied by New Orleans Saints safety Darren Sharper and Philadelphia Eagles cornerback Asante Samuel in Week 16.
Byrd's nine interceptions set Buffalo's rookie record. He had at least one interception in five straight games, also a club record.
On the topic of Bills milestones, here are some records they broke in 2009: