The New England Patriots, who have a chance to win their 18th division title since 2001 on Sunday, haven’t had a lot of success in Miami — site of their regular-season finale.Under coach Bill Belichick, New England (10-6) is just 2-7 when visiting the Dolphins (8-8) in December and January.”I know one thing,” said Devin McCourty, New England’s long-time safety and team captain, “It’s hard to go from (the cold weather in Boston) to 80 degrees (in Miami). It’s always a shock in pregame.”To win the AFC East on Sunday, the Patriots would have to beat the Dolphins and need the New York Jets to beat the Buffalo Bills. Either way, though, the Patriots have already clinched a playoff berth.The Dolphins were eliminated from playoff contention with last Sunday’s loss to the Tennessee Titans.This is the fifth straight season that the Dolphins have failed to reach the playoffs. Miami hasn’t won a playoff game since 2000.Miami has little to play for on Sunday, although wide receiver Jaylen Waddle (99 catches) needs just three receptions to break the NFL receptions record for rookies. The record of 101 catches was set by Anquan Boldin in 2003.That type of consistency is something Waddle’s quarterback, Tua Tagovailoa, is still looking for.The fifth overall pick in the 2020 NFL Draft, Tagovailoa has a solid 12-8 record in his 20 starts in the league. He hasn’t had a ton of success throwing deep, but he is completing 67.8 percent of his passes this season. That ranks him seventh in the NFL and third in the AFC.However, in last week’s 34-3 loss at the Tennessee Titans, Tagovailoa completed just 18 of 38 passes for no touchdowns and one interception.Had Miami beaten the Titans and then the Patriots this Sunday, the Dolphins would have made the playoffs regardless of other scores.Instead, Tagovailoa’s performance left open the question of whether the Dolphins will look to acquire a more experienced quarterback in the offseason.”I’ve heard this the entire time I’ve been here (in Miami),” Tagovailoa said of the trade rumors.So while Sunday’s game no longer carries any playoff implications for the Dolphins, it will give Miami one last chance this season to see if Tagovailoa can make more progress as a game-changer.