With the Bills, Davis proved to be a superb complement to star running back Thurman Thomas, and a great asset to the team overall. In 1990, he rushed for 302 yards on just 64 carries (a 4.7 yards per carry average), caught 9 passes for 78 yards, and scored 5 touchdowns, assisting his team to Super Bowl XXV, where they lost to the New York Giants. In the game, Davis rushed for 4 yards and caught 2 passes for 23 yards.
With the Bills, Davis proved to be an excellent complement to star running back Thurman Thomas, and a valuable asset to the team overall. In 1990, he ran for 302 yards on just 64 carries (a 4.7 yards per carry average), caught 9 passes for 78 yards, and scored 5 touchdowns, helping his team reach Super Bowl XXV, where they lost to the New York Giants. In the game, Davis rushed for 4 yards and caught 2 passes for 23 yards.