Mavericks owner Jerry Nelson also become an equity partner in the PBL .
Many new franchise additions occurred in the 2015 off - season including the Jamestown Jackals , Kentucky Mavericks , Western New York Thundersnow , and the return of the Danville Riverhawks .
Kentucky Mavericks owner Jerry Nelson also become an equity partner in the PBL .
Many new franchise additions occurred in the 2015 off - season including the Jamestown Jackals , Kentucky Mavericks , Western New York Thundersnow , and the return of the Danville Riverhawks .