June 21, 1997: Walter Ray Williams Jr. wins his third PBA title of the year and the 24th of his career by besting Pete Weber, 206-196, in the title match of the St. Clair Classic in Fairview Heights, Ill.
June 21, 1990: John Hricsina Sr. scores a 269-246 championship match victory over Jimmy Certain in the AMF Bobcat PBA Senior Classic in St. Charles, Mo.
June 21, 1989: Pete Weber wins his 13th PBA title by defeating Tom Baker, 210-182, in the title match of the Kessler Open in Dublin, Calif.
June 21, 1982:Steve Cook dumps top seed Roger Haskell, 250-196, in the championship match to win his second title of the year in the Kessler Open in San Jose, Calif.
June 21, 1970: Mike Durbin uses his three-step approach to win the Bellow-Valvair Open in Redwood City, Calif. His margin of victory is 157 pins over Barry Asher in this 40-game event.