Miami Dolphins sign Alexander Mattison to enhance running back roster

In Miami, Florida, the Miami Dolphins made a significant acquisition for their running back group by signing veteran Alexander Mattison. The announcement came on Thursday, March 14, 2025, following the Dolphins' decision to release veteran Raheem Mostert the previous month. Mattison, weighing 220 pounds and standing 5-foot-11, adds both size and experience to the team, complementing speedster De'Von Achane, who led the Dolphins in rushing yards last season with 907 yards. This signing illustrates the Dolphins' strategy to bolster their offensive capabilities for the upcoming season. Before joining the Dolphins, Mattison spent his earlier career with the Minnesota Vikings, where he rushed for a total of 2,370 yards and scored 11 touchdowns over five seasons. Last season, with the Las Vegas Raiders, he had four touchdowns and accumulated 420 rushing yards. By bringing in Mattison, Miami aims to form a strong running game with Achane and second-year running back Jaylen Wright expected to contribute as well. This move signifies the Dolphins' commitment to enhance their roster ahead of the new season. In addition to the running back position, the Dolphins have also made strides to improve their offensive line, signing veteran guard James Daniels and offensive lineman Larry Borom. Daniels has a wealth of experience from his tenure with the Pittsburgh Steelers, where he played in 90 games over seven seasons. His signing comes as a response to the departures of several offensive guards from last year's team. Meanwhile, Borom adds depth after playing three seasons as a fifth-round pick by the Chicago Bears. Such strategic moves reflect the Dolphins' aim to fortify their overall offensive structure for future success. The Dolphins did not stop at bolstering their running game and offensive line; they also aimed to enhance their receiving core by signing Nick Westbrook-Ikhine. The receiver previously played with the Tennessee Titans and enjoyed a career year in 2024, scoring nine touchdowns and catching 126 receptions. His addition will crucially support other star receivers on the team, including Tyreek Hill and Jaylen Waddle. Overall, these strategic acquisitions highlight the Miami Dolphins' determination to become a formidable force in the upcoming NFL season, ready to compete for a playoff spot.