Pete Richter of Watertown fired an 804 in singles that included a perfect game and Scott Zimmerman of Watertown totaled 2,147 in all-events to take leads in the opening weekend of the 2025 Wisconsin State USBC Senior Championship — aka the Senior State Tournament — at Ledgeview Lanes in Fond du Lac, according to results posted here. Richter started with a perfect game and added 247 and 257 for his 804. Based on past history, Richter’s score has a chance to win singles and...