Parker Bohn III takes a practice roll as professional bowlers work out before the start of the PBA Central Region Lefeld Implement Classic at Pla-Mor Lanes in Coldwater. Bohn III, a PBA Hall of Famer, will begin qualifying for the tournament this morning with qualifying rounds starting at 8 a.m. The top 16 advance to round-robin matches on Sunday at 10 a.m. with the championship round starting around 3 p.m.