USBC adds middle 'Challenge' lane condition tier to Sport and Standard starting in 2017-18 season

The United States Bowling Congress shows no signs of conceding anything in its fight against sandbagging under Executive Director Chad Murphy — not that anyone should suspect it would The latest move announced Monday night is the addition of a third designation for lane conditions — “Challenge” — that falls between Sport and Standard starting in the 2017-18 season. The move essentially separates the former Sport/Challenge category into two. Prior to...