Lucas Giolito Knows What He Needs To Do To Get Back on Track

Lucas Giolito is one of the more intriguing free-agent pitchers currently on the market. Still just 29 years old, the veteran right-hander is coming off of a sub-par season — a 4.88 ERA and a 5.27 FIP for three different clubs — but his overall resume is that of a solid big league starter who reliably takes the mound every five days. His 947 innings pitched over the last six seasons are eighth-most in MLB, and his 167 starts are tied for fifth-most. All told, he has a 4.43 ERA, a 4.44 FIP, and a 25.3% strikeout rate since debuting with the Nationals in 2016. His best season was 2019, when he went 14–9 with a 3.41 ERA, a 3.43 FIP, a 32.3% strikeout rate, and 5.2 WAR with the White Sox.
With his pending free agency in mind, I approached Giolito in early September — a day after he’d made his first of six appearances with the Guardians — to talk about where he’s at in his career.
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David Laurila: I first interviewed you in 2017. How would you describe your evolution as a pitcher since that time?
Lucas Giolito: “Unfortunately, it hasn’t been going in a good direction recently. As for how I’ve evolved, I definitely use the slider more. The longer you’ve been in the league, the more guys get used to you, and sometimes the changeup is working great and sometimes it isn’t. Up until 2021, I was pretty much a two-pitch guy. I had a slider for show, but it was mainly fastball-changeup. That was effective for me, whereas now guys will sometimes sit on the changeup. Having that slider to go in the other direction, I can show a different look, especially to righties.”
Laurila: Do you feel that your changeup is as good now as it was in your best seasons? I’m thinking primarily about movement profile and speed differential.
Giolito: “That’s interesting. I think it’s pretty much the same. The thing is, in ’19 and ’20, when I used it a lot and it was really effective, I didn’t actually pay much attention to the metrics on it. So it’s really hard to say. I do know that the velocity is pretty much the same.” Read the rest of this entry »