Kroft has agreed to terms on a one-year deal with the Dolphins, Ian Rapoport of NFL Network reports.
In 11 games with the 49ers last year, Kroft worked primarily as a blocker, recording just four catches on five targets for 57 yards, but his best season as a receiver came in 2017 with the Bengals when he produced a 42-404-7 line on 62 targets. He bolsters a Miami tight end corps that also includes Durham Smythe, Eric Saubert, Elijah Higgins and Tanner Conner, but it seems unlikely that the 30-year-old will see enough of an uptick in volume in 2023 to resurface on the fantasy radar.