 Playing in his first Ryder Cup at age 29, Nicklaus' gesture became known as "the concession" and marked the beginning of a lasting friendship between the two that has spanned nearly a half century.It was the inspiration for The Concession Golf Club in Florida near Sarasota, which was co-designed by Nicklaus and Jacklin.The two were opposing captains in the competition in 1983 and 1987.