A 65-year-old West Bountiful man who collapsed during a Huntsman Chemical World Senior Games basketball game Wednesday died about an hour later, authorities said.

Donald Hailes was declared dead at 5:19 p.m. at Dixie Regional Medical Center, said Assistant Administrator Kent Tarbet.Tarbet said Hailes suffered cardiac arrest shortly after coming out of a game being played at Dixie Middle School. Resuscitation efforts at the scene were unsuccessful.

Senior Games officials said Hailes was playing for Nine Lives, a Bountiful-based team which was competing against Jones Paint & Glass, another northern Utah team.

The teams were entered in the 55-year-old-plus division.