Orioles' Roberts leaves game with hamstring injury

Baltimore Orioles second baseman Brian Roberts left Thursday's game against the Tampa Bay Rays with a hamstring injury.

In the top of the ninth inning, Roberts hurt his right hamstring while sliding head-first into second on a stolen base. Roberts was unable to put any pressure on his right knee as he was helped off the field.

Roberts has dealt with numerous injuries and has not played a full season since 2009. He is hitting .417 in three games.