The bracket is set, and the matches are underway. Here's a look at how the drama unfolded during the final day of pool play at Austin Country Club, with 16 players advancing to the one-and-done portion. Click here for the Day 1 match recaps. Click here for the Day 2 match recaps.
Group 1
Dustin Johnson (1) vs. Kevin Na (28)
Robert MacIntyre (41) vs. Adam Long (61)
Group 2
Justin Thomas (2) def. Louis Oosthuizen (22), 3 and 2: The first match to finish on Friday, between two major champions who had no chance of advancing.