Mason Olson

Mason Olson is a 24-year-old LHP in the TOR organization, currently at the HiA→AA→AAA level. Across 93.0 innings, Mason has posted a 3.78 ERA with a 4.10 xFIP and 1.14 WHIP. The strikeout rate sits at 25.4% against a 6.9% walk rate, a 18.5% K-BB% and 12.8% swinging-strike rate.

On the Statcast side, the fastball averages 83.9 mph (topping at 90.2) with -0.5" of induced vertical break and a -7.20° vertical approach angle.