Kelvin Rosario

Kelvin Rosario is a 19-year-old LHP in the ARI organization, currently at the Complex level. Across 25.2 innings, Kelvin has posted a 7.71 ERA with a 4.96 xFIP and 2.06 WHIP. The strikeout rate sits at 25.9% against a 13.3% walk rate, a 12.6% K-BB% and 22.5% swinging-strike rate.

On the Statcast side, the fastball averages 88.3 mph (topping at 93.2) with +11.6" of induced vertical break and a -6.55° vertical approach angle.