Here's a look at the Super Bowl prospects of the Miami Dolphins, who finished the season 6-10. The tiers consist of: Realistic Super Bowl expectations; Should contend, but there are question marks; Middle of the pack; Lots of work to do; and Nowhere close.
Westgate odds of winning Super Bowl LIII: 80-1
Lots of work to do: After reaching the playoff in Adam Gase's first season as coach in 2016, the Dolphins took a step back this season.
Quarterback Ryan Tannehill suffered a season-ending knee injury during the first week of training camp.