ESPN
    • Football
    • NBA
    • NFL
    • MLB
    • MMA
    • F1
    • Olympic Sports
    • More Sports
    • Fantasy
    • Search
    Mainz

    KaseyBos

    Mainz
    • Mainz
    • #18
    • Forward
    • HT/WT
      1.85 m, 76 kg
    • Birthdate
      8/5/2004 (21)
    • Nationality
      Australia

    2025-26 Bundesliga Stats

    • START (SUB)
      0 (0)
    • G
      0
    • A
      0
    • SH
      0
    • Overview
    • Bio
    • News
    • Matches
    • Stats

    Switch Player

    • 18
      Kasey Bos
      #18
    • 23
      Sheraldo Becker
      #23
    • 20
      Phillip Tietz
      #20
    • 26
      Silas Katompa-Mvumpa
      #26
    • 14
      William Bøving
      #14
    • 36
      Fabio Moreno Fell
      #36
    • 17
      Benedict Hollerbach
      #17
    • 11
      Armindo Sieb
      #11
    • 44
      Nelson Weiper
      #44
    Full Squad

    Mainz Quick Links

    Schedule
    Squad
    Stats

    Bundesliga Quick Links

    Scores
    Schedule
    Table

    Next Match

    2025-26 German Bundesliga
    Mainz
    Mainz
    Bayern München
    Bayern Munich

    Last 5 Matches

    See All
    TeamDateOPPCompResultAPPGASHSTFCFAOFYCRC
    MVCMVC
    Sat 5/31@MCYMCYA-League Men
    L
    1-0
    Started000012000
    MVCMVC
    Sat 5/17vsAFCAFCA-League Men
    L
    1-0
    Started001020000
    1st Leg
    MVCMVC
    Sat 5/10@WSWWSWA-League Men
    W
    2-1
    Started102120000
    MVCMVC
    Sun 5/4vsNEWNEWA-League Men
    D
    1-1
    Started103111000
    MVCMVC
    Fri 4/25@MACMACA-League Men
    W
    2-1
    Started101112010
    Latest News
    See All

    Racing Positions

      • Aussies abroad: Where every Socceroos star is playing in 2025
        • 8M
        • Joey Lynch
        Aussies abroad: Where every Socceroos star is playing in 2025
        • West Brom hit with points deduction for breaches
          • 32m
          • ESPN
          WEST BROMWICH, ENGLAND - DECEMBER 29: A detailed view of the West Bromwich Albion crest is seen on the corner flag prior to the Premier League match between West Bromwich Albion and Leeds United at The Hawthorns on December 29, 2020 in West Bromwich, Engl
          • Arsenal vs. OL Lyonnes: Catley and Mead out
            • 1h
            • PA
            Arsenal vs. OL Lyonnes: Catley and Mead out
            • Como chief: Cesc Fàbregas 'free to go to Chelsea'
              • 2h
              • ESPN
              Cesc Fabregas of Como reacts during the Italy Cup match between Inter v Como at San Siro
              • Simeone: Zero thought given to Arsenal CL clash
                • 2h
                • PA
                Diego Simeone picked up his first win at the Camp Nou as Atleti coach in the Champions League Wednesday.
                • Women's Champions League on Disney+: Schedule, format, more
                  • 2h
                  • Shubi Arun
                  Women's Champions League on Disney+: Schedule, format, more
                  • McFarlane: No clear the air talks after Rosenior exit
                    • 2h
                    • PA
                    Chelsea caretaker manager Calum McFarlane before the Premier League match at Craven Cottage, London. Picture date: Wednesday January 7, 2026. (Photo by Bradley Collyer/PA Images via Getty Images)
                    • Flick: Barça must give more than 100% sans Yamal
                      • 2h
                      • Sam Marsden
                      Hansi Flick of FC Barcelona during the UEFA Champions League 2025/26 quarterfinal First Leg match between FC Barcelona and Club Atlético de Madrid.
                      • De Zerbi: Spurs 'suffering' can change with one win
                        • 2h
                        • PA
                        Roberto De Zerbi whistles at a player.
                        • Transfer rumors, news: Man United plot move for Spurs' Van de Ven
                          • 3h
                          • ESPN
                          Transfer rumors, news: Man United plot move for Spurs' Van de Ven
                        ESPN
                        • Terms of Use
                        • Privacy Policy
                        • Your US State Privacy Rights
                        • Children's Online Privacy Policy
                        • Interest-Based Ads
                        • About Nielsen Measurement
                        • Your Privacy Choices
                        • Contact Us
                        • Disney Ad Sales Site
                        • Work for ESPN
                        • Corrections
                        GAMBLING PROBLEM? CALL 1-800-GAMBLER, (800) 327-5050 or visit gamblinghelplinema.org (MA). Call 877-8-HOPENY/text HOPENY (467369) (NY). Please Gamble Responsibly. 888-789-7777/visit ccpg.org (CT), or visit www.mdgamblinghelp.org (MD). 21+ and present in most states. (18+ DC/KY/NH/WY). Void in ONT/OR/NH. Eligibility restrictions apply. On behalf of Boot Hill Casino & Resort (KS). Terms: sportsbook.draftkings.com/promos.
                        Copyright: © 2026 ESPN Enterprises, LLC. All rights reserved.