Jones has signed a one-year contract with the Dolphins, NFL.com's Ian Rapoport reports.
EDGE Analysis
Jones' deal is reportedly worth more than $1.5 million, and although he's recovering from offseason knee surgery, the veteran will help Miami's options while Cameron Wake comes back from his Achilles tear. A starter in 31 of 32 games for the Lions the past two years, Jones posted 31 tackles and 4.5 sacks last season.