Mason (shoulder) practiced in a limited capacity Thursday, Matt Maiocco of NBC Sports Bay Area reports. Mason continues to deal with the AC joint sprain that he suffered in his left shoulder last ...

Head coach Kyle Shanahan said Mason (shoulder) will be a limited participant in practice Wednesday, Matt Barrows of The Athletic reports. Mason attempted to play through a left shoulder injury ...

Still, no McCaffrey, no problem. Running back Jordan Mason stepped into the starting role and ran with it, literally. The undrafted free agent ran for 147 yards and a touchdown on 28 carries in ...

Mason appears to have suffered a shoulder injury during the second quarter of this Week 6 contest. He headed to the locker ...

S an Francisco 49ers running back Jordan Mason (shoulder) remains "up in the air" for Sunday's game, according to Ian ...

San Francisco 49ers running back Jordan Mason puts an exclamation point on his team's Week 4 win over the Patriots, sealing the game and going over 100 yards with a 25-yard burst in the final minutes.

Not only did the 49ers running back see his touchdown wiped off of the ledger by a penalty, the referee added insult to injury by drilling him with the flag itself. Jordan Mason is working on yet ...

San Francisco 49ers running back Jordan Mason, the NFL's leading rusher, is believed to have suffered a sprained AC joint that is not considered serious during Thursday night's win at Seattle ...

In Week 10, running back Jordan Mason and the San Francisco 49ers' rushing attack will square off against the Tampa Bay Buccaneers and their 19th-ranked run defense (130.8 rushing yards allowed ...

With all the excitement of week one, San Francisco 49ers running back, Jordan Mason had a big game. The San Francisco 49ers defeated the New York Jets with the final score being 32-19. There is a ...

This time, 49ers running back Jordan Mason suffered a shoulder injury in the second quarter of a win over the Seahawks. He attempted to return in the third quarter, but he had just one rushing ...

In Week 10 (Sunday at 1:00 PM ET), running back Jordan Mason and the San Francisco 49ers will play the Tampa Bay Buccaneers. Last time out, he had six carries for 18 yards. Find out Mason's injury ...