White Sox Designate Bruce Rondon, Select Jeanmar Gomez

The White Sox have designated right-hander Bruce Rondon for assignment, per a club announcement. Replacing him on the roster will be fellow righty reliever Jeanmar Gomez, whose contract was selected.

Rondon, 27, was in his first season with the Sox after previously spending the entirety of his pro career in the Tigers organization. Rondon enjoyed a fairly promising start in his new environs, working to a solid 3.68 ERA with 31 strikeouts against 12 walks through his first 22 innings with the Pale Hose. But things derailed quickly for Rondon, as he was hammered for a stunning 19 earned runs over his next 7 2/3 innings — including another three-run meltdown in Tuesday night’s bludgeoning by the Cardinals. In the end, Rondon’s ERA with the White Sox will be a dismal 8.49. He’s out of minor league options, so the Sox don’t have the luxury of sending him to Triple-A to sort things out without first exposing him to waivers.

Rondon still throws plenty hard, averaging 96.4 mph on his heater, and he clearly has little trouble when it comes to missing bats; he punched out 40 hitters in 29 2/3 innings of work and notched a quality 14 percent swinging-strike rate. As has typically been the case for Rondon, though, he showed a significant lack of control in his time with the Sox, walking 27 batters, hitting another and throwing six wild pitches.

The Sox will have a week to either trade Rondon, run him through outright waivers or release him. It’s possible that another organization will be intrigued by his velocity and ability to miss bats, but they’d have to allow him to try to sort things out at the big league level due to that lack of minor league options. If Rondon does clear waivers, he has enough big league service time to reject a outright assignment and seek a new opportunity with another organization.

As for Gomez, 30, this will be his first shot at the majors since he fell out of fortune last year with the Phillies. He had turned in a few solid seasons, even becoming the Phils’ closer for a stretch, but was knocked around in 2017. Though he carried a career-high 8.5 K/9 in his 22 1/3 innings, Gomez was tagged for 31 hits (seven of which left the yard) and 18 earned runs prior to being cut loose.

Gomez spent a bit of time in the upper minors last year, throwing well but failing to make his way back up. He landed with the White Sox on a minors deal over the winter and has performed admirably thus far at Triple-A. Through forty frames over thirty appearances with Charlotte, Gomez owns a 2.02 ERA with 7.9 K/9 and 2.9 BB/9. If he can show well over the next few weeks, perhaps it’s not out of the question that he could turn into something of a trade candidate. If not, he may simply help the rebuilding White Sox fill innings down the stretch.