Diamondbacks have shown interest in White Sox starting pitcher Lucas Giolito

The Diamondbacks are among the teams to have shown interest in White Sox starter Lucas Giolito, reports Jon Morosi of MLB.com. It’s a sensible match, given that Giolito is one of the top trade candidates this summer and the D’Backs have a need in their rotation.

The White Sox are 41-57, which places them nine games back of the division lead even in the weak American League Central. The playoff odds at FanGraphs have them down to a 1.5% chance of leapfrogging the Tigers, Guardians and Twins in order to take the crown. With just over a week to go until the August 1 deadline, it seems fair to expect them to make a few deals aimed at improving their chances in future seasons. Recent reporting has indicated the club is willing to consider deals on all players except for Luis Robert Jr., Eloy Jiménez, Dylan Cease and Andrew Vaughn.

Giolito would be one of their most logical trade chips, given that he is an impending free agent and a potential playoff starter for an acquiring club. MLBTR recently placed him in the #1 slot on a list of top deadline trade candidates, a reflection of both his likelihood to be traded and his appeal to other clubs.

The righty made 72 starts over the 2019 to 2021 seasons, posting a 3.47 earned run average in that time. That figure spiked to 4.90 last year but Giolito has brought it back down to 3.96 here in 2023. Across those five seasons, he’s struck out 28.5% of hitters while walking 8.2%. He’s making $10.4M this year but only about $3.35M will be left to be paid out at the time of the deadline.

Just about any club in need of starting pitching should have at least some interest in Giolito and he’s already been connected to the Dodgers, while the Reds have reportedly had discussions with the White Sox about their starters, which presumably includes Giolito.

There’s plenty of logic in the Diamondbacks throwing their hat in the ring, given the state of their own rotation. The club has featured a top-heavy rotation this year, with Zac Gallen and Merrill Kelly doing strong work at the front. Kelly is on the injured list right now due to a calf issue and could return next week, but even if that proves to be the case, that still leaves the D’Backs with plenty of questions behind the Gallen-Kelly duo.

Tommy Henry has a 3.89 ERA but it’s possible he’s lucky to have it, as his .276 batting average on balls in play and 81.1% strand rate are both on the lucky side of average. His 5.07 FIP and 5.23 SIERA suggest some regression may be in store. Ryne Nelson has made 20 starts but with a 4.82 ERA in that time. Zach Davies has a 7.38 ERA for the year and is on the injured list for a second time. Prospect Brandon Pfaadt has been given six starts but has a 9.82 ERA in those.

Despite those rotation issues, the Snakes are 54-43 and currently tied for the top Wild Card spot in the National League, in addition to sitting just two games back of the Dodgers for the division lead. Adding some pitching for the final months of the postseason race would be a logical move, something that general manager Mike Hazen admitted last month.

Although Giolito will be highly in demand, the acquisition cost in terms of the trade return might not be exorbitant since he’s a rental, at least compared to a similar pitcher with multiple years of control. Hazen also recently said that the club will likely be “aggressive” but not “reckless” at the deadline, in terms of which younger players they are willing to give up. Perhaps going after an impending free agent like Giolito would fit that plan.

Whether the Diamondbacks are willing to be aggressive enough to land a pitcher like Giolito remains to be seen. There have already been a few clubs publicly connected to him and there are surely plenty of others who have called the White Sox. For any club that comes up short, some of the other rental starters that could be available include Jordan Montgomery, Jack Flaherty, Michael Lorenzen and many others.