The accident occurred Monday morning at Elite Edge Transformation Center in Ankeny, about 10 miles north of Des Moines. A spokesman for the center, Mark Yontz, said today that Kyle Thomson was bench-pressing 315 pounds when the barbell slipped.
Ankeny Fire Chief James Clack says the barbell fell on Thomson's neck. Clack says a fire ambulance took Thomson to a Des Moines hospital, where he was pronounced dead.
Yontz says there were spotters watching Thomson on the bench.