Martin could make San Diego's bullpen despite a 7.36 ERA this spring, the San Diego Union-Tribune reports. He has a 10:3 K:BB ration in 7.1 innings.
San Diego may elect to keep Martin on the 25-man roster with an eye toward the future since he's a Rule 5 pick. Martin began the season strong, but struggled in his last outing. His strong strikeout rate may be enough to keep him in the bullpen.