Kansas City Mavericks forward John Schiavo celebrates after scoring a goal against Wichita last season. Schiavo, who had 25 points in 51 games, has signed a one-year deal to return to the Mavericks for the 2022-23 season. DAVID M. RAINEY/EXAMINER FILE PHOTO
By Bill Althaus bill.althaus@examiner.net Kansas City Mavericks coach and general manager Tad O’Had said a week ago to expect “more big signings” after the ECHL…