Marr Grabs A Major at The PGA Championship On August 15th, 1965, Dave Marr Jr. came out victorious over runners-up Jack Nicklaus and Billy Casper at the PGA Championship at Laurel Valley. Listen in on the video with the words Arnold Palmer and Gary Player used about Dave. A true gentleman of the game. Be sure to visit the link in bio for the complete Digital Museum Exhibit of our Class of 1981 Professional Player Inductee. #pgachampionship #davemarrjr #texas #golf #txgolfhof