Mack Brown was claimed off waivers by the Vikings on Monday, Adam Schefter of ESPN reports.
Mack Brown was waived by the Redskins on Saturday, Brian McNally of the Richmond Times-Dispatch reports.
Mack Brown had an 11-yard reception and added two yards on two carries in Sunday's 26-24 win over the 49ers.
Mack Brown carried six times for 27 yards in Sunday's victory over the Raiders.
Mack Brown won't play in Week 1 against the Eagles due to coach's decision.
Redskins coach Jay Gruden suggested that Mack Brown would likely be inactive for the team's Week 1 matchup with the Eagles, John Keim of ESPN.com reports.
Mack Brown is listed at the bottom of Washington's first depth chart of the regular season.
Mack Brown rushed the ball 18 times for 69 yards and fumbled once in Thursday's preseason win over the Buccaneers.
Mack Brown recorded three carries for 13 yards in Sunday's preseason win over the Bengals.
Mack Brown recorded two receptions for 17 yards in Saturday's preseason loss to the Packers.