Our Alan Shipnuck was on site Sunday for the rollicking conclusion to the PGA Championship, and we dive in on how one golfer separated from the pack. What did Collin Morikawa's victory feel like at TPC Harding Park? What did we learn about Tiger Woods, Brooks Koepka, Dustin Johnson and more? What was it like covering the first COVID-era major championship? Shipnuck answers those questions and more on this week's Drop Zone.