Upcoming Event: Baseball versus Yaquis de Obregón on September 26, 2026 at 5 p.m.
Baseball
5 p.m.
vs Yaquis de Obregón
Grand Canyon University Athletics
2027 Baseball Roster
Roster
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Jersey Number 3
JT Guerrero
- Ht./Wt.:
- 6-1 / 180
- Position:
- Right-handed pitcher
- Class:
- Senior
- Hometown:
- Visalia, Calif.
- High School:
- Mt. Whitney
- Prev School:
- Fresno State
 |
Grand Canyon |
- Made 13 appearances with 12 starts, tying for the team lead in starts.
- Went 3-5 with a 6.55 ERA while ranking second on the team in innings (67 1/3) and strikeouts (53).
- Threw seven innings of one-run baseball with eight strikeouts in GCU's April 17 win over Air Force, his longest outing and best start of the season.
- Earned GCU's first MW victory by throwing seven innings against San Diego State on March 27, allowing three runs and striking out three with one walk.
- Earned his first win as a Lope against Saint Mary's on March 14, throwing six strong innings in a 9-8 victory.
- Closed out Opening Night with two shutout innings on 17 pitches in a 10-0 win over Northeastern. Combined with Garrett Ahern to toss the shutout.
- Worked 7 1/3 innings against New Mexico on May 9 as GCU rallied for a walk-off win.
 |
Fresno State |
Fresno, Calif. |
- Appeared in a team-high 25 games (all in relief), logging 40.0 innings with 38 strikeouts.
- Threw scoreless relief in high-leverage games in the Mountain West Championship (2 1/3 scoreless vs. Nevada) and in the NCAA Tournament (1 2/3 scoreless vs. UC Irvine).
- Posted four strikeouts against BYU on Feb. 15, his season high, and added several multi-strikeout relief outings throughout Mountain West play.
- Delivered key late-inning work with zero walks in several appearances, including against San José State (May 11) and CSU Bakersfield (May 6), finishing the year with a 5.85 ERA.
- Appeared in 11 games for the Bulldogs, including two starts, finishing the season with 14.0 innings pitched, a 1-1 record, 11 strikeouts, and 13 walks.
- Notched his first collegiate victory on March 12 against Sacramento State where he came in relief and pitched 1 1/3 innings, striking out two batters, helping the Bulldogs earn the 5-4 victory.
- Longest outing of the season came on April 23 against CSUN, where he pitched 2 2/3 innings and threw a season-high 55 pitches.
Summer Leagues |
- 2025: Upper Valley Nighthawks | New England Collegiate League | Hartford, Vt. (stats) - struck out 32 in 19 2/3 innings
- 2024: Royal Oak Leprechauns | Northwoods League | Royal Oak, Mich. (stats)
Mt. Whitney HS |
Visalia, Calif. |
- Earned first-team West Yosemite League honors as a junior and senior in 2022 and 2023.
- Was named the league's Co-Pitcher of the Year as a junior, striking out 54 batters in 40 1/3 innings combined with a 4-0 record and a 1.39 ERA.
- Transferred from Redwood HS to Mt. Whitney after his freshman year in 2020.
- Tossed a no-hitter and complete-game shutout in a 7-0 win over Porterville as a senior in March 2023.
- Played club for CBA National.
Personal |
- Parents are Joe and Julie Guerrero.
- Mother, Julie, played college softball at UMass.
- Older sister, Mariah, played softball at College of the Sequoias.
- Grandfather, Bob Rooney, was the longtime head softball coach at Redwood High School, piquing JT's interest in sports at a young age.
- Off the field, enjoys golf and fishing.
- Favorite motivational quote is Psalms 73:26 - "My flesh and my heart may fail, but God is the strength of my heart and my portion forever."
- After baseball, is interested in a career as a firefighter.
- Favorite pro sports teams are the San Francisco Giants and 49ers.
- Favorite athletes to watch growing up include Bryce Harper, Tom Brady and Buster Posey.
Thursday, September 03
Thursday, September 03
Saturday, August 29
Thursday, August 27
