NEW: 15-day IL retroactive to May 15 with left elbow soreness. Bubic called the issue 'very mild' but had his shortest outing of the year on Thursday (4 IP / 5 ER vs. CWS). TJ history (2018) means real caution warranted. Eli Morgan recalled.

11 saves; 6-of-7 conversions since April 21. With Bubic on IL and the Royals leaning into their bullpen for tight games, Erceg's volume should climb. Top-12 RP rest of season.

Started vs Boston Red Sox (1W-3L, 3.76 ERA)

Started @ Chicago White Sox (3W-1L, 3.50 ERA)

Started @ Chicago White Sox (1W-2L, 3.21 ERA)

NEW: 15-day IL retroactive to May 7 with left elbow impingement (Valgus Extension Overload). Received a lubricant injection. Ragans says it feels different from his prior TJ injuries and imaging came back clean — Quatraro called for a 'minimal stay.' But he's a two-time TJ recipient and the Royals will be cautious. Realistic return: late May to early June.

Estévez's rotator cuff diagnosis means Erceg is locked as KC's closer through at least mid-summer. He's still on the wire in over half of leagues. In any 12-team format that hasn't claimed him yet, he's the priority RP add this week — the Royals win their share of close games and the role is yours, full stop.

Estévez's rotator cuff strain shut him down for at least 6+ weeks (3-week no-throw, then ramp). Erceg is locked. Top-12 RP rest of season — still on the wire in 53% of leagues. Last call.

NEW DIAGNOSIS: Right rotator cuff strain confirmed via MRI after Wednesday's rehab outing went sideways (shoulder discomfort, 50% strikes). Shut down from throwing for 3 weeks; reevaluation late May. Realistic return is mid-to-late June at the earliest. Erceg locked as KC closer through at least mid-summer.

OBP 0.296 → .367 (Δ +0.071)

Started vs Detroit Tigers (3W-1L, 3.32 ERA)

Estévez's rotator cuff strain shuts him down for 3 weeks (return mid-to-late June at earliest). Erceg is locked as the KC closer through at least mid-summer. Top-12 RP rest of season; claim in any league he's still floating.

OBP 0.269 → .353 (Δ +0.084)

Estévez's rehab setback (shoulder discomfort) means Erceg's hold on the Royals' 9th is now indefinite. He's a top-15 RP rest of season — claim in any league where he's still floating.

Started vs Cleveland Guardians (1W-4L, 5.29 ERA)

OBP 0.269 → .366 (Δ +0.097)

Closer Monkey notes Estévez and Hader scheduled for Triple-A appearances. Until they're cleared, Erceg is the locked KC closer — top-15 RP rest of next 4 weeks.

OBP 0.269 → .349 (Δ +0.080)

8 saves and counting — but Estevez's rehab status remains uncertain, which means the role could be tested when he's ready. For now, Erceg is the play; consider him a top-15 RP rest of the next 4-6 weeks.

Started @ Seattle Mariners (2W-1L, 3.74 ERA)

Started @ Seattle Mariners (1W-1L, 2.63 ERA)

Started @ Seattle Mariners (1W-4L, 5.00 ERA)

OBP 0.259 → .354 (Δ +0.095)

OBP 0.245 → .347 (Δ +0.102)

NEW: Underwent left labrum repair surgery on April 28 and will miss the rest of the season. Played through the injury since June 2025; was hitting .167 with a .310 OBP in 17 games. Likely the end of his Royals tenure as a free agent after the season.