Peter Dazeley/Getty ImagesThe rivalry between Paul Azinger and Seve Ballesteros was primarily played out at Ryder Cup. At the 1989 Ryder Cup, Azinger refused to let Ballesteros switch out a scuffed ball in their singles match. On the 18th hole of that match, Ballesteros then disputed a drop Azinger took out of the water. In 1991, when the two were put together in the opening match, the pair clashed along with their teammates after the Americans had apparently used two different balls illegally. "The Americans were 11 nice guys -- and Paul Azinger," Ballesteros memorably later said.

Source: CNN November 25, 2021 00:14 UTC