7/13 Gameday Thread: All Day-O IPA with Bello & YPA Pitching

Bello, the No. 23 Red Sox prospect, fanned a career-high 13 over six scoreless innings. He scattered five hits and did not walk a batter, throwing 69 of 92 pitches for strikes and inducing 27 swings and misses.

His fastball topped out at 95 mph. His changeup, which Kipper said had "tremendous deception," sat around 87. It had a late fade and hitters repeatedly swung over it.

"It's not the first time we've seen him have a really good changeup, but tonight it was special," the pitching coach said. "And it was repeatable. And that's the one thing that really separated tonight's outing from a lot of his other outings, is repeatability. His ability to produce that quality pitch -- whether it was a changeup, slider or fastball -- many times."