Schefter added the details:
Earlier on Friday, Mike Florio reported the deal was close.
The Dolphins are getting a player that has the potential to be a franchise quarterback in the NFL. He was put in a no-win situation last year, and quite frankly, could make the Cardinals look like fools.
After being billed as the “most NFL ready” of the quarterbacks in the 2018 draft class, Rosen struggled mightily as a rookie. The UCLA product got a lot of playing time but had little success during his first NFL season.
Rosen played in 14 games in 2018, and completed just 55.2 percent of his passes for 2,278 yards, with 11 touchdowns and 14 interceptions. He finished dead last in the NFL in both passer rating (66.7) and Total QBR (25.9).
With Rosen gone, it will be the Kyler Murray show in Arizona and the pressure is on.