DENVER -- Los Angeles Dodgers outfielder Yasiel Puig is scheduled to undergo an MRI on Monday on the left hamstring injury he aggravated in a Class A game while on a rehab assignment Friday night.

CHICAGO --Bears quarterback Jay Cutler has a hamstring injury and did not return to Sunday's 48-23 loss to the Arizona Cardinals. Bears coach John Fox said after the game that Cutler has a pulled ...

CHICAGO -- All-Star catcher Willson Contreras hurt his right hamstring while running out a flyball Saturday and the Chicago Cubs are waiting to learn the extent of the injury. Contreras will undergo ...

Objectives To compare the force and stretch demands experienced by the hamstrings during seven resistance training rehabilitation exercises and progressively increasing running speeds. Methods A cross ...