Marte was placed on the 10-day injured list with a left hamstring strain Monday, retroactive to June 27.
Marte underwent imaging Monday after he aggravated his hamstring injury Saturday, and he's been diagnosed with a strain. It's not yet clear when the 27-year-old will be cleared to return to game action, but Tim Locastro and Pavin Smith could see increased time in center field in his absence.