Bratt logged a 5.45 ERA, 1.39 WHIP and 33:12 K:BB in 33 innings over seven appearances for Double-A Frisco.
He wasn't as bad as his ERA, as 54.2 percent of his baserunners scored, but Bratt's walk rate jumped from 5.3 percent at High-A to 8.2 percent at Double-A while his strikeout rate dipped from 27.8 percent to 22.4 percent. Bratt's 22.5 K-BB% was the ninth-best mark among High-A pitchers who threw at least 70 innings, leading to his promotion to Double-A at the end of July. Bratt lacks high-end stuff, so he needs to be commanding his pitches to have success. Youth is working in his favor, however, as Bratt was the seventh-youngest pitcher with at least 30 innings at Double-A this year.