Tiger Woods points to his ball as it drops for birdie on the first hole of a three-hole playoff against Bob May at the PGA Championship, Sunday, Aug. 20, 2000, at the Valhalla Golf Club in Louisville,

Walter Hagen is the only golfer to win more than two consecutive PGA Championships, winning four in a row from 1924 to '27. Hagen won a total of five PGA Championships, an achievement only matched by Jack Nicklaus, though Nicklaus never won his championships in back-to-back years.

We're coming up on a quarter century since Tiger Woods completed the Tiger Slam. And although golf's GOAT debate has plenty of people taking either Tiger or Jack, good luck finding someone who will argue that Woods winning four consecutive pro majors isn't the sport's greatest non-career accomplishment.