Rick Sessinghaus has been teaching Collin Morikawa since the Californian's junior golf days, guiding him all the way to becoming a two-time major champion. Morikawa has been lauded for his mental approach to the game, and nobody has had more of an impact on that than Sessinghaus. In this chat, Sessinghaus describes meeting Morikawa for the first time, what the pair continue to work on, managing fear as a golfer and much more.