Mattison Chiera of Colonia Wins ACI Medical & Dental Central Game Ball Gallery Mattison Chiera of Colonia Wins ACI Medical & Dental Central Game Ball AA-Main Story Section, Colonia High School, Game Balls, HS Basketball Mattison Chiera of Colonia Wins ACI Medical & Dental Central Game Ball Freshman Mattison Chiera has been on a roll for Colonia this season, racking up close to 400 points in her [...] Mattison Chiera of Colonia Wins ACI Medical & Dental Central Game BallNery Rodriguez2020-02-19T23:11:30-05:00