Seattle Mariners infielder Ryan Bliss was diagnosed with a torn biceps and will undergo surgery on Friday. The team said Thursday that Bliss' expected recovery timetable is four to five months.

Seattle Mariners second baseman Ryan Bliss landed on the 10-day injured list Wednesday with a left biceps tear. Bliss, 25, is batting .200 with one homer, three RBIs and two stolen bases in 11 ...

For example, when you perform a bicep curl the biceps will be the agonist as it contracts to produce the movement, while the triceps will be the antagonist as it relaxes to allow the movement to ...