Martinez (elbow) struck out two over a perfect inning in his first rehab appearance at Single-A Visalia on Tuesday.
Pitching in a game for the first time since June 9, 2025, Martinez aced the test while retiring the side on 14 pitches (eight strikes). Martinez is working his way back from Tommy John surgery and could need close to the full 30-day rehab window to shake off rust and hone his command and control. If Martinez pitches effectively during his rehab stint, he could be a factor in Arizona's unsettled closer picture once he's activated from the 60-day injured list.