The Buffalo Bills clinched their first AFC East divisional title in 25 years on Saturday with a 48-19 victory NFL victory over the Denver Broncos. Quarterback Josh Allen -- who was born the year after Buffalo last won the AFC East in 1995 -- passed for 359 yards and two touchdowns and ran for two scores as the Bills dominated at Mile High Stadium in Denver. There was no let-down for the rapidly maturing Allen and the Bills, coming off a 26-15 victory over the Pittsburgh Steelers. Allen connected with a nine-yard TD pass to Dawson Knox and a 22-yard touchdown throw to Jake Kumerow. He scrambled 24 yards up the middle for a touchdown in the first half and scampered one yard for another score in the second. For the second straight game the Bills defense scored a touchdown -- Bills defensive end Jerry Hughes grabbing a fumble by Broncos quarterback Drew Lock on his first possession of the second half and sprinting 21 yards for the score. The Broncos had narrowed the deficit to 21-13 to close the first half, but the Bills responded with two touchdowns and a field goal in the third period as they turned it into a rout. The Bills had 543 yards in total offense in the third quarter, Allen accounting for 392 of them. Stefon Diggs had a big night for the Bills, catching 11 passes for 147 yards before leaving late with an injury. The Bills win officially ended the New England Patriots' 11-year reign atop the AFC East. bb/gph