Royals GM J.J. Picollo told reporters (including Anne Rogers of MLB.com) after the regular season came to a close that he expected that “most of the [coaching] staff” (including hitting coach Alec Zumwait) will return to Kansas City in 2026. At the time, he acknowledged that there might be some “tweaks” to the staff in hopes of getting the most out of the club’s players. Today, Picollo provided more details on those tweaks when he told Rogers that the Royals won’t renew the contracts of assistant hitting coaches Keoni DeRenne and Joe Dillon for the 2026 campaign.
DeRenne has been in the Royals organization since 2020 and has spent the past four seasons as the club’s assistant hitting coach. He previously coached in the Cubs and Pirates organizations at the minor league level. Dillon, meanwhile, has been an assistant hitting coach for the Royals in each of the past two seasons and has previously served as an assistant hitting coach for the Nationals and spent two years as the hitting coach for the Phillies in addition to time in the Nationals and Marlins organizations coaching at the minor league level. Picollo praised the pair’s work in Kansas City, telling Rogers that both are “really good, tireless workers” who will “end up in a good spot somewhere in the game.” The duo figure to have plenty of opportunities to catch on somewhere with so many teams changing managers this winter. Many of those new managers will look to make tweaks to their team’s coaching staff, which could benefit coaches like DeRenne and Dillon.
As for the Royals themselves, the departures of their assistant hitting coaches will create an opportunity to bring in fresh voices to complement Zumwait. Kansas City finished the season with a team-wide wRC of just 93, even in spite of strong performances from core pieces like Vinnie Pasquantino, Maikel Garcia, and Bobby Witt Jr. at the place. That’s because much of the club’s supporting cast disappointed in a big way, while some players counted on to be threats high in the batting order like Jonathan India and Jac Caglianone failed to produce. While the Royals might hope that a veteran like India can return to form on his own, a young player like Caglianone could surely benefit from the guidance that new members of the coaching staff could offer.
More from around the league’s coaching staffs…
- Pirates hitting coach Matt Hague is expected to continue in his current role with the club, according to a report from Alex Stumpf of MLB.com earlier today. Hague, 40, spent part of three seasons as a big league player before starting his coaching career in 2020 as a minor league coach with the Blue Jays. He spent the 2024 season with Toronto in the big leagues as an assistant hitting coach, before getting hired away by Pittsburgh last offseason to serve as their primary hitting coach in the majors. Hague’s Pirates were the second-worst team in baseball by wRC+ this year as even well-regarded hitters like Bryan Reynolds and Oneil Cruz took significant steps back at the plate. Even so, he’ll get another opportunity to guide the team’s offense in 2026, and with improving the lineup being a top priority for the Pirates this season he’ll hopefully have more talent to work with on the field next year.
- The Diamondbacks are expecting to retain their 2025 coaching staff for next season, manager Torey Lovullo told Dave Burns and John Gambadoro of Arizona Sports last week. Lovullo left the door open for some roles on the coaching staff to change even as the entire group is retained for the 2026 campaign, though he suggested that coaches will generally remain in their same role they had this season. While the Diamondbacks disappointed with an 80-82 record this year, it’s hard not to see how injuries to key players like Corbin Burnes, A.J. Puk, and Justin Martinez wound up significantly impacting the team for the worse, and it’s not impossible to imagine that the club could have squeaked its way into the postseason had core pieces like Josh Naylor, Eugenio Suarez, and Merrill Kelly not been traded at this year’s deadline. Evidently, that’s enough for Lovullo and GM Mike Hazen to feel comfortable sticking with their current staff for at least one more year.
