Following the win, the Dolphins are 3-7 and still well out of the playoff picture. The Bills are 6-3 and a game behind the Patriots in the AFC East. Here are three instant takeaways from the Dolphins' surprising upset victory:

A shameful performance. The Buffalo Bills dropped to 6-3 following a significant setback dealt by the Miami Dolphins (3-6), 23-13, which sent the Bills into an

The Dolphins defense had been a problem spot this season, but it had three takeaways, three sacks, held Buffalo to 5 of 15 on third downs and shut out the Bills in the first half.

Josh Allen turnovers today: How Bills QB's untimely fumble, interception doomed Buffalo in loss to Dolphins originally appeared on The Sporting News. Add The Sporting News as a Preferred Source by clicking here.

The Bills travel to Miami to take on the Dolphins at Hard Rock Stadium Sunday. Follow for updates all game long.

Buffalo never looked comfortable in the game, with Miami’s defense forcing three turnovers and sacking quarterback Josh Allen three times. The Dolphins smacked their rivals in the mouth and the Bills, who have won the AFC East each of the last five seasons, did not have an answer on Sunday.

Since September, they've looked like a middle-of-the-pack NFL team, at best.  The Bills were 4-0 once upon a time, looking at the AFC landscape and wondering who could even compete with them for the No.

Miami Dolphins fans haven't had much to cheer for this season, but they did on Sunday as their team picked up a win over their division rival.