Kelly Bonta credits famed coach Mike Jasnau as the key to the 776 series he fired on Sunday to take the United States Bowling Congress Open Championships singles lead. The Kansas right-hander said he worked with Jasnau — the coach at Lane 81 at the National Bowling Stadium — before the 2011 Open Championships, which was his career best as he left Reno leading both team and all-events (2,177). When he worked with Jasnau this year they compared the videos from 2011 and 2013...