Career
During the second round of the Danny Thomas Memphis Classic in 1977, Geiberger became the first player in history to post a score of 59 (−13) in a PGA Tour-sanctioned event. Starting on the 10th tee of the Colonial Country Club in Cordova, Tennessee, he shot a bogey-free round of six pars, 11 birdies, and an eagle on the 7,193-yard (6,577 m) layout. He shot even-par 72 in the first and third rounds and was two strokes down to Gary Player on Sunday after a 38 (+2) on the front nine put him at 241 (−11) for 63 holes.
He regained the lead with a 32 (−4) on the back nine to finish at 273 (−15), two strokes ahead of Player and Jerry McGee. Scorecard: Friday, June 10, 1977 PGA Tour wins (11) Other wins (7) Senior PGA Tour wins (10) Other senior wins (2) Wins (1) Results timeline DNP = Did not play CUT = missed the half-way cut "T" indicates a tie for a place Green background for wins. Yellow background for top-10 Summary Most consecutive cuts made – 20 (1963 PGA – 1970 Masters) Longest streak of top-10s – 2 (twice).