The A’s announced they’ve claimed righty relievers Anthony Maldonado from the Marlins and Justin Sterner from the Rays. Both players had quietly landed on waivers last week.
Maldonado and Sterner each made their debuts this past season. Maldonado, 27 in February, has slightly more experience. He pitched in 16 games for Miami and allowed 12 runs across 19 innings. He struck out 11 while issuing seven walks. Maldonado showed better strikeout stuff in the minors, fanning 26.1% of batters faced over 46 1/3 Triple-A frames. While that came with a slightly elevated 10.8% walk rate and a middling 4.66 ERA, the A’s are evidently intrigued by his arsenal. Maldonado leaned most heavily on his mid-80s slider.
Sterner, 28, has all of two games of MLB experience. The BYU product tossed four innings of two-run ball with four strikeouts. He had a strong year with the Rays’ top affiliate in Durham. Sterner turned in a 3.28 earned run average over 46 2/3 innings. He punched out more than 31% of batters faced against an 8.9% walk percentage. Sterner used a fastball-cutter combination during his limited MLB look. Both he and Maldonado sat in the 93-94 MPH range with their heaters.
This was the first option year for both pitchers. The A’s can keep them in Triple-A for the foreseeable future if they stick on the 40-man roster.