Gregg Williams fired his third perfect game of the season and Jon Schalow slammed an 807 series to highlight Madison area bowling on Thursday, Williams' 48th career 300 came in a 734 series in the Prairie Lanes Classic League. Williams also has three 800 series this season, with two of the 800s and two of the 300s coming in the Madison Area Scratch Tour tournament at Badger Bowl on Sept. 9. Schalow chained games of 298, 266 and 243 in the Badger Bowl Badger League. Bill Hust also fell a shot...