Allen completed 10 of 19 passes for 82 yards and an interception while adding 19 yards and a touchdown on four rushing attempts in Sunday's 13-12 win over the Titans.
Allen capped Buffalo's first drive with a 14-yard touchdown run. He failed to find the end zone again after that score but limited his mistakes and put the Bills in position to convert a game-winning, 46-yard field goal as time expired. While Allen has shown intriguing potential with his legs -- his three rushing touchdowns so far are already a team record for rushing touchdowns by a rookie quarterback -- his lack of passing production will make him tough to trust against Houston in Week 6 and beyond.