Griffin Swinburne | USJDGC Player Infographic Griffin Swinburne Easily share this player infographic by using the social share buttons below or by copying the URL for this page. PDGA Profile USJDGCMatt GrayumMarch 4, 2018Griffin Swinburne, Griffin, Swinburne, USJDGC, Player Facebook0 Twitter LinkedIn0 StumbleUpon Reddit Tumblr Pinterest0 0 Likes