Gailey resigns as Dolphins' offensive coordinator

Miami Dolphins offensive coordinator Chan Gailey resigned just one season after coming out of retirement, the team announced Wednesday.

"I want to thank Chan for all of his hard work and dedication in what was a unique year. He played an important role on the staff and in the development of our young roster. I wish him all the best," head coach Brian Flores said.

Gailey retired following the 2016 campaign but made his NFL return with the Dolphins this season. The 69-year-old was expected to play a key role in the development of Tua Tagovailoa, but the rookie quarterback struggled with consistency and was benched multiple times during his first year.

The Dolphins' offense finished middle of the pack with Gailey this season, ranking 15th in points per game and 22nd in yardage.

Gailey's resignation comes just one day after Flores said he expected all the team's coordinators to return for the 2021 season. The Dolphins will now be searching for their fifth offensive coordinator in as many years.

Gailey, who also previously served as the Dolphins coordinator during the 2000 and 2001 seasons, has 21 years of coaching experience in the NFL.