Jax (1-0) allowed three runs on three hits and two walks with two strikeouts in 4.1 innings Friday, earning the win versus Cleveland.
The 26-year-old followed Daniel Coulombe in Minnesota's bullpen game. Jax was effective in his fourth appearance of the year despite yielding three runs. The right-hander has a 7.82 ERA, 1.50 WHIP and 11:5 K:BB across 12.2 innings this year. He'll likely continue to fill a bulk relief role while on the major-league roster, although he could also fill in as a spot starter.