UH associate coach Zuniga leaving to lead USC pitching staff
University of Hawaii associate head baseball coach Keith Zuniga, the architect of one of college baseball’s top pitching staffs, is leaving the Rainbow Warriors to become USC’s pitching coach.
“It’s a tug at my heart because of what this place has meant to me and my daughters,” Zuniga said. “As a competitor, you see an opportunity like this (with USC) and you really want to go after it and give it everything you’ve got. I’m very excited, for sure. I wouldn’t be in this situation without (UH) Coach (Rich) Hill. He’s been great throughout this process. He’s someone I’ll continue to lean on the rest of my career.”
Zuniga will replace Sean Allen, who resigned as the Trojans’ pitching coach last week to become Lamar’s head baseball coach. At 34, Zuniga will be the youngest Power Four pitching coach.
Hill expressed gratitude and well-wishes to Zuniga and his family. In Zuniga’s three UH seasons, the ’Bows were one of four teams to finish in the top 20 nationally in earned-run average. This season, the ’Bows are third with a 3.45 ERA.
“I know he’s grateful for the opportunity, and he’s going to do his thing,” pitcher Isaiah Magdaleno said of Zuniga. “Great coach, great guy. … He deserves it. He’s going to do a great job. Being able to create bonds with everybody, I feel that’s what he does best. I know he’s going to do big things over there. It’s good for him and his family to move up the ladder in coaching. After college ball, hopefully it’s the pros for him.”
Hill is pondering different models to replace Zuniga. Connor Harrison, who pitched for the ’Bows from 2021 to 2024 and served as director of pitching development this past season, has been promoted to associate pitching coach. For now, Harrison is coordinating the UH pitchers’ offseason program. Harrison will remain as part of the staff this coming season. Hill said there is no timetable on adding a pitching coach, noting “we want to get it right.”
But during conversations on Friday, all the pitchers expressed confidence in Harrison’s coaching and Hill’s ability to find a quality pitching coach. Hill’s pitching-coach tree includes five who became NCAA head coaches and seven who are pitching coaches. Zuniga said Harrison and Trevor Ichimura, a graduate manager who was recently named as Chaminade’s pitching coach, were instrumental in the ’Bows’ mound success this year.
“Connor Harrison has my full endorsement,” Zuniga said. “Connor, in my opinion, is going to be a great pitching coach, whether it be right now or a couple years down the road.”
Zuniga developed an effective front-to-back staff with UH this year. Magdaleno, who was UH’s closer in 2025, emerged as an award-winning, series-opening starter. This past week, Baseball America and Perfect Game both named Magdaleno to their All-America third teams. Hekili Robello, who redshirted in 2025 after transferring from Santa Rosa College, impressed as a weekend starter and diligent student. Relief pitcher Tsubasa Tomii was named to the 2026 All-Big West first team.
Two weeks ago, USC contacted Zuniga. Last week, Zuniga had an in-person interview with USC officials, toured the Los Angeles campus and met with academic staff.
This past Thursday, Zuniga departed for a UH-sponsored, 10-day recruiting trip to Tokyo and Taiwan. During the flight to Japan, Zuniga was offered the job. Details were worked out while he was airborne. With Hill’s blessing, Zuniga finalized the USC deal. Another UH staff member replaced Zuniga on the recruiting trip.
Zuniga said he is assured all the recruits and roster players remain committed to UH.
“Everyone is locked in to being ’Bows,” Zuniga said.
The ’Bows will have a reorganized coaching staff when they officially move from the Big West to the Mountain West on July 1. Last week, Hill confirmed that Dave Nakama, UH’s hitting coach the past five seasons, was leaving the program.