Ron Kirby, the architect of international golf courses, dies aged 90

Ron Kirby worked on hundreds of courses around the world in various roles.
John Bland, a five-time PGA Tour Champions champion from South Africa, died at 77

John Bland won multiple titles in South Africa and on what is now the DP World Tour.
Don January, winner of the 1967 PGA Championship, has died at age 93

January notably won the first-ever PGA Tour Champions event in 1980.
Colorful journeyman pro golfer-turned-caddie Lance Ten Broeck, dies at age 67

Broeck famously played and caddied in the same PGA Tour event.