The Dolphins agreed to a one-year deal with former Minnesota Vikings and Las Vegas Raiders running back Alexander Mattison, Jordan Schultz of FOX Sports reported Thursday. Mattison will join a ...

The Miami Dolphins announced today that they have signed running back Alexander Mattison as an unrestricted free agent. Mattison has played in 89 career games with 26 starts in six seasons with ...

New Dolphins running back Alexander Mattison has a history of success in short-yardage situations. Mattison has converted 81% of his short-yardage attempts into first downs. The Miami Dolphins ...

The Dolphins added a bulkier body to their running back room on Thursday when they agreed to terms with 5-11, 220-pound Alexander Mattison, who spent last season with the Raiders after five with ...

The Dolphins agreed to sign veteran running back Alexander Mattison on Thursday, according to Fox's Jordan Schultz. Mattison is only 26 but is entering his seventh season in the NFL. He's coming ...

The Dolphins are signing free agent running back Alexander Mattison, Jordan Schultz of Fox Sports reports. Miami lost Raheem Mostert to the Raiders and replaced him with a former Raiders running back.

MIAMI GARDENS, Fla. (AP) — The Miami Dolphins added a power-running veteran to their running back room on Thursday, agreeing to a deal with Alexander Mattison, a person with knowledge of the ...

The Miami Dolphins have agreed to terms with former Las Vegas Raiders running back Alexander Mattison. Mattison is a powerful runner who will provide a change of pace from Miami's speedy backs.

The Dolphins are signing free agent running back Alexander Mattison, Jordan Schultz of Fox Sports reports. Miami lost Raheem Mostert to the Raiders and replaced him with a former Raiders running back.

The Miami Dolphins added a power-running veteran to their running back room on Thursday, agreeing to a deal with Alexander Mattison, a person with knowledge of the agreement told The Associated Press.