It also marks the first time Mickelson and Woods have played together in any event since the 2014 PGA Championship at Valhalla, when Woods missed the cut and Mickelson finished runner-up to Rory McIlroy. Speaking of McIlroy, he's in the second featured group along with Justin Thomas and Jordan Spieth, making them a close second in terms of star power. Two more featured groups will be announced when tee times come out, and they've got an uphill climb to compete with these two.