4? Are you accounting him for two types of fastball, sinker and 4-seam? I don't think we have enough of a sample to say the 4-seam is above-average, and the curve while seemed like a plus pitch in 2016 has completely abandoned him, he's neither getting swings and misses with it nor is he commanding it at all. I'd say his sinker is above-average (with plus-plus potential) when he's throwing it 95-98 like on most nights just purely on its velocity and movement combo, and his changeup has good potential to be above-average, but right now he does not have more than two pitches going for him at the same time, and his command has been awful.