 Her best pro season was in 1991, when she won three titles, was the PWBA tour's leading money winner, and captured both PWBA Player of the Year and the Bowling Writers Association of America's Bowler of the Year honors.In 1999, she won the prestigious USBC Queens tournament (then known as the WIBC Queens).On June 30, 2011, Leanne won her 27th professional title (and first since 2002) when she defeated defending champion Kelly Kulick at the U.S. Women's Open in Arlington, Texas.