When the Miami Dolphins traded their second-round draft pick to the Saints, they moved further down the second round and gained a pick in 2020 in the same round. They then sent that later 2nd round pick to the Cardinals for Josh Rosen.
In addition to the 2nd round selection, the Dolphins also shipped a 5th round draft pick to the Cardinals as well. Now that 5th round pick is coming back to Miami.
It was reported a couple of weeks ago that Kenyan Drake’s performance with the Cardinals after the trade deadline move, met the parameters of the trade to move the selection from a 6th round pick to a 5th.