Martinez went 3-for-5 with two doubles, an RBI, and a run scored in Wednesday's 6-4 win over the Tigers.
Martinez has now forged a seven-game hitting streak while making a case for more playing time in the Guardians' outfield. He's posted a .393 batting average and 10 RBI over 30 plate appearances during that span. Wednesday's game marked the 24-year-old's first three-hit effort since May 2.