Justin Jefferson left practice Thursday with a left hamstring strain, but the injury may not be anything to worry about. An ...

The 49ers are doing something wrong at practice this year. Three players already have gone done due to hamstring injuries.

Australia legend Drew Mitchell pulled his hamstring and then downed a pint handed to him from the stands during the Classic Wallabies against British and Irish Legends match at AAMI Park in Melbourne.

And now, unfortunately, another star player will be joining that list for the two-time champions, as third baseman Isaac ...

WR Jacob Cowing pulled his hamstring in practice Wednesday, but it’s unclear how much time it will cost him. (Nick Wagoner) San Francisco LT Trent Williams praised first-round DE Mykel Williams‘ size ...

Kyle Shanahan, revealed that Jacob Cowing pulled his hamstring in July 22nd's practice. The severity of the injury is TBD.

Jauan Jennings looked spry, jovial, was even his typical entertaining self, dancing his way through day one of 49ers camp. As ...

Lancashire set to be without Liam Livingstone after hamstring injury sustained while playing twice in 24 hours ...

As he headed back to his office after the third practice of Green Bay Packers training camp, coach Matt LaFleur probably wasn ...

Horn ran a 4.46-second 40 at the combine, then was a tick faster at the Buffaloes’ pro day. He might not have first-round ...

Kurtley Beale predicts Drew Mitchell's hamstring pull in a hilarious moment during the Classic Wallabies match.

Olympic 800 metres champion Keely Hodgkinson has withdrawn from next Saturday’s London Diamond League meet as she continues to recover from a hamstring issue.