Poteet wins MLB debut, Marlins edge Diamondbacks 3-2

The 26-year-old Poteet (1-0) gave up a run in the first inning and a solo homer in the fifth but was otherwise in control. The right-hander allowed just four hits, struck out six and didn’t walk anyone.

Injuries hit D-backs again with Gallen, Walker on 10-day IL

Manager Torey Lovullo was confident the D-backs’ medical team caught Gallen’s injury early, saying the elbow sprain was “minor” and that he was hopeful the 25-year-old would be able to avoid having the Tommy John procedure.

Machado powers Padres past D-backs 12-3

Machado’s triple capped a string of seven straight hits for the Padres, who got only one runner as far as second base in the first four innings against Arizona emergency starter Riley Smith (1-1).