Let’s look at some pitchers who are excelling in expected stats over the course of the season. And I’ll highlight some solid performers since May 1, along with the dregs, who you should broom.I don’t want to keep talking about the same pitchers. Jesus Lúzardo and Reid Detmers should still be much better than they have been, according to the Statcast data. On the opposite end of the spectrum, the data still wants you to fade Spencer Arrighetti, Randy Vasquez and Michael McGreevy. I know their managers will come up with reasons for their ability to subvert their expected stats, but I still have to keep betting on them to revert to their expected stats.I’m just reporting the data, and I’m telling you what I would do with it. But I show my work, and it will persuade you or it won’t. Consider this column a tool in your toolbox.Let’s start with pitchers I like more than the market given their expected stats.Jeff Hoffman, TORI hardly ever talk about relievers. But his may be the strangest Statcast page in the game right now. Hoffman has a 37% K rate and an 8% walk rate. His barrel rate, hard-hit rate and exit velocity are all good. The team seems to have lost faith in him, and who can blame them? We’re just human after all. A smart team would trade for Hoffman because he could go on a roll the rest of the season and shock everyone but the Statcast robots.Zebby Matthews, MINThe old-school roto practice is to ignore ERA and focus on WHIP, and that’s basically the case for Matthews (4.63 ERA, 1.03 WHIP). He gives up barrels at a higher-than-average rate and is a fly-ball pitcher, so we should expect his ERA to underperform. But it’s at least a run higher than it should be.