Thought there were some positives and some worrisome signs. I would've expected more from Yo-Yo, who looked more meh than I'd have hoped. Not the results, the swings, the body, the approach, the contact. Bad body language as well.
Rosario seemed like the same kid, looks electric, then has a bad inning and lets things snowball. That kid has to learn to slow down and not speed up in tough spots.
Walters looks like he could be a starter to me. Rosario would probably be excellent as a bridge reliever who can go all out and then you can pull him quickly if he isn't locating. But Walters looked electric in the bullpen and seems to like it, so that is fine to leave him there if he gets a bunch of innings. Just don't want to end the year with one of our best arms throwing 30 innings on the season.
Will probably be exactly the type of season I spoke of earlier: NCAA tournament team, hope for a Super, if you get the right matchup, who knows.