Bob Learn Jr. became the second “rookie” to win in three PBA Senior Tour events this season, taking the PBA Senior Mooresville Classic presented by Columbia on Wednesday, PBA reported. With a 203-196 win over Ron Profitt in the championship match, Learn joined Lennie Boresch Jr. as senior Tour rookie winners this season. Learn, who now works for Turbo 2-N-1 Grips, won five titles during his PBA Tour career, including the 1999 U.S. Open, but is best known for his record performance...