We’re just hours away from the start of the 102nd PGA Championship at TPC Harding Park in San Francisco. Before the first major tees off, caddies Scott Sajtinac (Jason Dufner), Kenny Harms (Kevin Na) and Damian Lopez (Michael Thompson) joined Under the Strap host T.J. Auclair for a preview of what’s to come after their three days of scouting out the course. The three caddies talk about the intricacies of Harding Park, the attributes it’ll take to win, analyze key holes, describe the “weirdness” of a major with no fans and more.