Martinez went 2-for-4 with a home run and two RBI in Monday's loss to the Nationals.
Martinez had been off to a putrid start to May, collecting just two hits in 27 at-bats prior to Monday. Monday's game could be a sign that Martinez is starting to come back to life, as the outfielder hit a robust .282 with 38 home runs a season ago. He's at .239 with four homers thus far this year.