The Miami Dolphins have signed quarterback Tua Tagovailoa to a contract extension through the 2028 season, it was announced Sunday.

Tagovailoa, a first-round selection (fifth overall) by Miami in the 2020 NFL Draft, enters his fifth season with the Dolphins. He has played in 53 games with 51 starts, completing 1,096-of-1,638 passes (66.9 pct) for 12,639 yards and 81 touchdowns along with 137 carries for 381 yards and six rushing touchdowns. He is a two-time team captain (2022-23) and holds the highest passer rating in Dolphins history (97.1).

A Pro Bowl selection in 2023, Tagovailoa became the first Dolphins player since Dan Marino in 1992 to lead the league in passing with 4,624 yards and the second to throw for more than 4,500 yards in a season. He finished fifth in passer rating (101.1), tied for fifth in passing touchdowns (29) and second in yards per attempt (8.3). He also posted a 69.3 completion percentage in 2023, the best mark in team history in a single season. Over the past two seasons, Tagovailoa has been the NFL's highest-rated passer on third down. Last September, he became the first Miami player in 30 years to win AFC Offensive Player of the Month.

In 2022, Tagovailoa became the youngest NFL quarterback to lead the league in passer rating (105.5) since Marino in 1984. He also led the NFL in red zone passer rating (112.2) and third-down passer rating (130.1) in 2022. Tagovailoa won the Don Shula Leadership Award and was named the Polynesian Offensive Player of the Year in 2022. He played collegiately at the University of Alabama.