Cubs designate veteran infielder for assignment

The Chicago Cubs announced Tuesday that catcher Miguel Amaya and right-hander Javier Assad have both been reinstated from the 60-day injured list. In corresponding active roster moves, the Cubs have optioned right-hander Nate Pearson to Triple-A and designated infielder Jon Berti for assignment. The 40-man roster had one vacancy, with Berti’s DFA clearing another.

Berti, 35, signed with the Cubs in the offseason. He has long been a scrappy and versatile utility player in the bigs, playing almost every position on the diamond while stealing bases and often producing offense around league average.

The Cubs came into the year with some uncertainty at third base and they threw a few things at the wall there. They traded Isaac Paredes to the Astros as part of the Kyle Tucker deal, opening a path for prospect Matt Shaw to earn the job. Just in case Shaw didn’t hit the ground running, they had some backup plans. They acquired Vidal Bruján, took Gage Workman in the Rule 5 draft, in addition to signing Justin Turner and Berti.

Most of those moves didn’t work out well, including Berti. He has hit just .210/.262/.230 in his 107 plate appearances this year. He hung around the roster as Shaw and other guys struggled. Workman was jettisoned long ago. More recently, Shaw has started to click and the Cubs also added Willi Castro ahead of the deadline. That bumped out Bruján a couple of weeks back and now Berti loses his roster spot as well.

With the trade deadline having passed, the Cubs will have to put Berti on waivers. Given his struggles and his salary, he won’t be claimed. He has more than enough service time to reject an outright assignment and elect free agency. It’s possible the Cubs skip that formality and simply release him.

At that point, any club could sign Berti and would only have to pay him the prorated portion of the $760K league minimum for any time spent on the roster. That amount would be subtracted from what the Cubs pay. It’s possible he garners interest at that point from a club looking to bolster its bench. Berti came into this year with 97 steals, a .259/.337/.366 line and 95 wRC+ while playing everywhere except catcher and first base.

Without Berti, the Cubs are going with a three-catcher setup. While Amaya has been on the IL, Carson Kelly has been the primary backstop, backed up by Reese McGuire. No one in that trio can be optioned to the minors, so the Cubs are keeping all three of them, at least for now.

Assad’s return seemingly shuffles the rotation a bit. Assad is listed as tonight’s probable starter. Ben Brown was previously in that spot, so it seems he will slide back into a long relief role. Assad posted a 3.73 earned run average over 29 starts for the Cubs last year. He hasn’t been able to build on that here in 2025, as he suffered an oblique strain during spring training and then re-aggravated that strain during the season. He’ll be making his season debut north of the border tonight as the Cubs are in Toronto to face the Blue Jays.