Gary Player

Gary and Bryson DeChambeau's best round is 54 (−16) at Roxiticus Golf Club in S03E03 — 5 shots shy of breaking 50 across 1 appearance. Best finish: #15 (tied) among duo rounds.

Ninety years old and nine major championships deep, Gary Player became the oldest guest ever to chase the number — and he still poured in a 14-foot eagle putt at the par-5 14th. His was the elder-statesman role: the lightest workload of any duo partner in series history at 322 credited yards, but sharp where it counted, with precise wedges out of the rough, three holed putts, and the closing tap-in that fixed a bogey-free card at 54 (−16).