Collin Morikawa has established himself as one of the best golfers on the planet in historic fashion, winning two majors before his 25th birthday. In our most recent Beyond Driven feature, Collin and his coach, Rick Sessinghaus, discuss how he prepares for competing on the biggest stages, how he won last year's Open Championship at Royal St. George's, and how he is preparing to defend his title at St. Andrews this summer.