Cubs Reinstate Ethan Roberts, Hunter Harvey Faces Setback

The Chicago Cubs are juggling a flurry of bullpen moves as they navigate a stretch of short-term injuries and a returning arm. Ethan Roberts is back from the 15-day injured list after a cut on his right middle finger.

Gavin Hollowell was optioned to Triple-A Iowa to clear a roster spot. In the background, Hunter Harvey’s recovery hit a setback and Caleb Thielbar continues a careful rehab plan.

All of this shapes how manager Craig Counsell pieces together late-inning innings in the weeks ahead.

Cubs reshuffle bullpen as Roberts returns

The club is bringing a bit of stability back into the bullpen by reinstating a key reliever. At the same time, they’re trimming the roster to make room for that depth.

These moves really show how Chicago is trying to stay competitive right now, even with injuries constantly lurking around the relief corps.

Roberts returns from the 15-day IL

Ethan Roberts landed on the injured list April 13 with a cut on his right middle finger. Now, his return gives the Cubs another right-handed option in relief—something this bullpen desperately needed after weeks of inconsistency and injuries.

Getting Roberts back lets Counsell try to reestablish a more predictable late-inning plan. If one of the other relievers needs a breather or a spot start falls through, Roberts can step in.

He’s had to rebuild rhythm and strength, so there’s some uncertainty as he gets back into game action, but it’s a welcome boost.

Roster move: Hollowell optioned to Triple-A Iowa

To make space for Roberts, the Cubs optioned right-hander Gavin Hollowell to Triple-A Iowa. This move is a pretty standard part of bullpen management—shuttling young arms between the majors and minors as the team tries to find the right mix for each series.

Hollowell’s demotion keeps the Cubs flexible for late-inning matchups. Meanwhile, he gets a chance to log innings and work on his stuff in the minors, which isn’t the worst outcome, honestly.

Setbacks and Progress: Harvey and Thielbar

Roberts’ return isn’t the only thing on the Cubs’ bullpen radar right now. They’re also watching two other relievers who could affect how they cover those long, late innings.

Hunter Harvey is working through a setback in his right triceps and shoulder, and Caleb Thielbar is slowly coming back from a left hamstring strain.

Hunter Harvey’s setback

An MRI found a stress reaction in Harvey’s upper triceps and shoulder, so he’s shutting down his rehab for about four weeks. Counsell said Harvey will head to the team’s Arizona facility to pause and then restart his program.

It sounds like they’re taking a careful, step-by-step approach—no sense rushing and risking another injury. The timeline is still up in the air, but patience seems to be the theme here.

Caleb Thielbar’s rehab progression

Thielbar has been out since April 24 with a left hamstring strain. He threw a bullpen session Friday that reportedly went well, and another touch-and-feel session is planned for Sunday.

If all goes smoothly, Thielbar will face live hitters next week, then head out on a rehab assignment. If he checks those boxes, he could rejoin the bullpen soon—just in time for what’s shaping up to be a busy stretch.

Key takeaways for Cubs bullpen

• Roberts’ return gives the Cubs a right-handed reliever with recent big-league experience. That restores some much-needed depth for the late innings.
• Hollowell to Iowa lets the team adjust the roster more easily. He’ll get a shot to sharpen his command and tempo in the minors.
• Harvey’s setback means a longer rehab is coming. The plan now involves a staged ramp-up to avoid re-injury, and they’re resetting things in Arizona.
• Thielbar’s progress points to a careful comeback. He’ll probably throw a live BP and go on a rehab stint before he rejoins the bullpen.
• Overall bullpen strategy focuses on keeping options open for multiple innings. They’re juggling health-driven rotations as the schedule heats up.

 
Here is the source article for this story: Cubs reinstate Ethan Roberts from IL; Hunter Harvey has setback