ORCHARD PARK, N.Y. (AP) — Mike Nugent hit a 43-yard field goal with 6:44 left in overtime.
Brandon Tate's 29-yard punt return to the Bills 33 set up the decisive score. Andy Dalton went 26 of 40 for 337 yards, with three touchdowns and an interception. He bounced back after a two-game touchdown drought and led the Bengals (4-2) to their first road win of the season.
The Bills (2-4) were led by quarterback Thad Lewis, starting in place of injured rookie EJ Manuel. Lewis went 19 of 32 for 216 yards and two touchdowns after being promoted off the practice squad last week. Both touchdown passes came in the fourth quarter, including a 40-yarder to Marquise Goodwin with 1:08 remaining.
Lewis also scored a touchdown rushing in making only his second career start.
LIONS 31, BROWNS 17
CLEVELAND (AP) — Matthew Stafford threw three of his four touchdown passes in the second half, rallying Detroit.
The Lions (4-2) outscored the Browns 24-0 in the second half, sealing their win when Stafford hooked up with tight end Joseph Fauria with 2:01 left. Fauria caught three TD passes for the Lions, who played like a completely different team in the second half after being dominated up front and trailing 17-7 at the half.
The Browns (3-3) had their chances at a comeback end when quarterback Brandon Weeden's baffling shovel pass with 4:36 left was intercepted by linebacker DeAndre Levy.
Lions running back Reggie Bush finished with 135 total yards, 121 in the second half.
Stafford finished 25 of 43 for 248 yards.
EAGLES 31, BUCCANEERS 20
TAMPA, Fla. (AP) — Nick Foles threw three touchdown passes and ran for a fourth, leading Philadelphia over winless Tampa Bay.
Foles finished a long first-quarter scoring drive with a 4-yard run and threw TD passes of 12 and 36 yards to DeSean Jackson.
With the injured Michael Vick active but not playing, Foles made his seventh career start and beat the Bucs (0-5) for the second time. He was 1-5 as a rookie a year ago, with that victory also coming at Tampa Bay.
But unlike last December, he didn't have to throw a last-second TD pass for the win. He gave the Eagles (3-3) the lead for good with a 47-yard scoring pass to Riley Cooper in the third quarter, then gave his team breathing room with his second TD pass to Jackson.
AP NFL website: www.pro32.ap.org