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    Cal Poly Mustangs
    Ty Dieffenbach

    TyDieffenbach

    Cal Poly Mustangs
    • Cal Poly Mustangs
    • #7
    • Quarterback
    • Class
      Sophomore
    • HT/WT
      1.98 m, 99 kg
    • Birthplace
      Calabasas, CA
    • Status
      Active

    2025 season stats

    • YDS
      1,305
    • TD
      9
    • INT
      9
    • Overview
    • News
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    Switch Player

    • Ty Dieffenbach
      Ty Dieffenbach
      #7
    • Jackson Akins
      Jackson Akins
      #12
    • Anthony Grigsby Jr.
      Anthony Grigsby Jr.
      #1
    • Bo Kelly
      Bo Kelly
      #3
    • Lucas Razore
      Lucas Razore
      #16
    • Sam Wulff
      Sam Wulff
      #13
    Full Roster

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    Career Stats

    See All
    Stats
    2025
    PassingRushing
    CMPATTCMP%YDSAVGTDINTLNGRTG
    9216256.81,3058.19970131.7
    Career stats are updated nightly

    Recent Games

    See All
    DateOPPResultCMPATTYDSCMP%AVGTDINTLNGSACKRTGQBR
    Sat 10/11@MONTMONT
    L
    28-9
    153322545.56.81444188.5-
    Sun 10/26vsMTSTMTST
    L
    34-17
    25340.00.6005045.0-
    Sat 11/1vsPRSTPRST
    L
    40-35
    142320760.99.011390142.1-
    Sat 11/8@IDSTIDST
    L
    27-17
    182917262.15.911451116.4-
    Sat 11/15@NAUNAU
    L
    35-27
    102311943.55.21227383.9-
    Latest News
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                        Latest Videos

                        Cal Poly Mustangs vs. Montana Grizzlies: Full Highlights
                        • 1:19
                        Ty Dieffenbach airs it out for 26-yard touchdown pass
                        • 0:15
                        See All

                        2025 Big Sky Standings

                        TeamCONFOVR
                        Montana State8-014-2
                        Montana7-113-2
                        UC Davis6-29-4
                        Sacramento State5-37-5
                        Idaho State5-36-6
                        Northern Arizona4-47-5
                        Eastern Washington4-45-7
                        Northern Colorado2-64-8
                        Cal Poly2-64-8
                        Idaho2-64-8
                        Weber State2-64-8
                        Portland State1-71-11
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