Opening up the Next on the Tee Legends Vault as 1989 Open Champion and PGA Tour legend Mark Calcavecchia takes us inside one of the hottest stretches of golf in PGA Tour history.

At the 2009 RBC Canadian Open, Mark Calcavecchia made an incredible nine consecutive birdies, setting a PGA Tour record—and making the moment even more special, his son Eric was on the bag as his caddie.

Calc shares the story behind the record-setting birdie streak, if the rest of the group treated him like a pitcher throwing a no-hitter, and the hilarious story of what his son said to him as he stood on the tee after tying the record of 8 straight.

Hear the story directly from the man who lived it on Next on the Tee: Legends Vault, featuring legendary players, unforgettable golf stories, and moments from the history of the game.