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Cal Poly Pomona Athletics

2025 Baseball Roster

Delanie Gearing
Delanie Gearing
Will G. MacNeil

18 Ruben Del Castillo

  • Position RHP
  • Class Senior
  • Height 6-4
  • Weight 220
  • B/T R/R
  • Hometown Diamond Bar, CA
  • Highschool Damien HS
  • Prev School Wagner College

Biography

Awards & Honors
  • 2x CCAA Spring Academic Honor Roll (2024, 2025)

  2025   Redshirt Senior | Cal Poly Pomona
  • Made 14 appearances with 5 starts
  • Posted a 6.69 ERA across 39.0 innings pitched
  • Struck out 33 batters while walking 17
  • Recorded his lone win after 5.0 scoreless innings against Westmont College
  • Struck out a season-high 8 batters against Cal State LA
  • Had a 1.85 WHIP and 1 save
  • Named CCAA Spring Academic Honor Roll

  2024   Redshirt Junior | Cal Poly Pomona
  • CCAA Spring Academic Honor Roll
  • Appeared in 14 games for the Broncos
  • Threw 18.1 innings with a 4.91 ERA
  • Struck out 16 batters while walking 11
  • Allowed just one earned run in his last seven outings of the season

  2023   Redshirt Sophomore | Wagner College
  • Made 14 appearances out of the Seahawks bullpen, pitching a total of 27.1 innings
  • Finished with a 1-3 record
  • Struck out 25 batters with a 8.23 K/9
  • Had multiple appearances of two innings-plus, including two hitless innings against Radford on 2/24
  • Hurled a season-high five innings against Sacred Heart on 4/22, allowing just one run.

  2022   Redshirt Freshman | Wagner College
  • Appeared in 13 games, starting two
  • Posted a 3-1 record with 25.2 innings pitched
  • Struck out 18 batters with a .236 opponent batting average
  • Pitched a season-high four innings at Seton Hall (3/30), striking out a season-high four batters
  • Finished the season strong with four straight scoreless outings

  2021   Redshirt Freshman | Rio Hondo CC
  • No season due to COVID-19 pandemic

  2020   Freshman | Rio Hondo CC
  • Appeared in eight games
  • Pitched all seven innings in relief with a 3.86 ERA
  • Gave up nine hits on seven runs (three earned) with three strikeouts
  • Posted a 3.86 K/9 and had two appearances where he didn’t give up a hit
  • Season cut short due to COVID-19 pandemic

High School  
  • A 2019 graduate of Damien High School
  • Baseline League Outstanding Senior

Personal  
  • A Business Administration major
  • Son of Ruben and Melissa Del Castillo
  • Has three siblings named Roman, Russell, and Robert
  • Aspires to work in sports management and the front office of a professional sports team
  • Favorite TV shows are SportsCenter, Impractical Jokers, and Stranger Things
  • Favorite movies are Rocky, Grown Ups, and Fast and Furious 
  • Favorite music artists are Future, Morgan Wallen, and Kygo
  • Favorite pro sports teams are the Los Angeles Rams and Los Angeles Dodgers
  • Favorite pro athletes are Walker Buehler and Matthew Stafford

Statistics

Season Statistics

Season Statistics

No statistics available for this season.

Career Statistics

There are no statistics available for this player.

Historical Player Information

  • 18

    2024Senior

    Pitcher
    6'4" 220 lbs
    18
  • 18

    2025Senior

    Pitcher
    6'4" 220 lbs
    18