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CAL STATE SAN MARCOS COUGARS
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2025 Baseball Roster

Greg Siller

21 Spencer Anderson

21 Spencer Anderson

  • Position:
    Right-Handed Pitcher
  • Class:
    Redshirt Senior
  • Height:
    6-4
  • Weight:
    215
  • Hometown:
    Danville, Calif.
  • Prev School:
    Diablo Valley College

Summary

Biography

ACADEMIC AWARDS
  • D2 ADA Academic Achievement Award (2023-24)
  • CSC Academic All-District (2024, 2025)
  • CCAA Spring Academic Honor Roll (2024)

ATHLETIC AWARDS
  • CCAA Pitcher of the Week (April 21, 2025)

AS A REDSHIRT SENIOR IN 2025
  • Made 14 appearances and 13 starts.
  • Recorded a 5-3 record with a 5.64 ERA, a 1.58 WHIP and 57 strikeouts in 72.1 innings.
  • Threw a career-high eight strikeouts in 5.0 innings at Cal State LA (Feb. 28).
  • Pitched a career-high best 7.1 innings at Cal State Monterey Bay (April 17).

AS A REDSHIRT JUNIOR IN 2024
  • Made 13 appearances and six starts.
  • Recorded a 3-2 record with a 4.30 ERA, a 1.70 WHIP and 32 strikeouts in 37.2 innings.
  • Threw a season-high 6.2 innings while tying his season high in strikeouts with five in the NCAA West Regional at Point Loma (May 16).

AS A REDSHIRT SOPHOMORE AT DIABLO VALLEY COLLEGE IN 2023
  • Appeared in 12 games and made one start.
  • Recorded a 1-1 record, two saves, a 3.82 ERA and 33 strikeouts in 33.0 innings.

AS A REDSHIRT FRESHMAN AT DIABLO VALLEY COLLEGE IN 2022
  • Appeared in 13 games and made one start.
  • Had an 0-1 record with 15 strikeouts in 22.0 innings.

AS A FRESHMAN AT DIABLO VALLEY COLLEGE IN 2021
  • Made one appearance.

HIGH SCHOOL
  • 2020 graduate of De La Salle High School in Concord, California.
  • Played for coach David Jeans.

PERSONAL
  • Born in Berkely, California.
  • Hometown is Danville, California.
  • Son of Diane and Warren Anderson.
  • Has two sisters, Ashley and Jensen, and one brother, Ryan.
  • Enjoys playing and watching sports, working out and cars.
  • Favorite movie is "The Hangover".
  • Roots for the San Francisco Giants, Golden State Warriors and San Francisco 49ers.
  • Favorite athlete is Spencer Strider.
  • Most memorable moment is playing in the championship in Cooperstown Dream Park.
  • Majoring in Business Administration.
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Stat Snapshot (Career)

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Season Stats

Season:
2025
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Career Stats

Career Statistics

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Historical Player Information

  • 41

    2024Redshirt Junior

    Right-Handed Pitcher
    6'4" 215 lbs
    41
  • 21

    2025Redshirt Senior

    Right-Handed Pitcher
    6'4" 215 lbs
    21