There has only been one par-4 ace on the PGA TOUR on record.

Nicolai Højgaard almost made the second @Zurich_Classic 🤯

#TOURVault https://t.co/NKdbxQrZao https://video.twimg.com/amplify_video/1783162960287760384/vid/avc1/720x900/-kNeUbCextV-EtVr.mp4?tag=14