Last year, the Miami Dolphins brought in two running backs by signing Chase Edmonds and Raheem Mostert during free agency. Raheem Mostert had a career year with 891 rushing yards and three touchdowns while Edmonds didn’t last a full season and was traded to the Denver Broncos as part of the Bradley Chubb trade.
However, the Dolphins are entering this offseason with all running backs on their roster previously set to be free agents. This is going to be a position they will need to address and they certainly could look to bring Mostert back after the success he had.
Even if they do, they will need to add more to the position and that is why the Dolphins select Tank Bigsby in this 2023 NFL Mock Draft. He was a very productive running back for Auburn and over three years had 2,903 rushing yards and 25 rushing touchdowns.
Bigsby has the size to be a featured running back but will need to prove he can be an effective pass catcher out of the backfield to become a three-down back. The potential is there but should be able to contribute right away carrying the run game as a rookie.