Q. How much of a challenge was that match just now with Jon Rahm?
BROOKS KOEPKA: I don't know, 17 was kind of unfortunate, Jon hits about a half club shorter than I do (wind noise) went back through it and was kind of unlucky, left myself a fast putt there on 16.
Q. You'll face Dustin Johnson next. What do you make of that match next?
BROOKS KOEPKA: It will be good. D.J.'s playing good, we know that. So I just got to putt a little better, get some putts to the hole and it will be fun.
Q. Talk about getting it done on the playoff hole.
BROOKS KOEPKA: Yeah, it was nice. The putter has either been making it dead in the center or leave it short and just hit a terrible putt, so just go try to figure that out right now.
Q. What does it do for you as you move to the quarterfinals to defeat a player the caliber of Jon Rahm here in the round of 16?
BROOKS KOEPKA: It feels good. I don't think we both played that great, so it's one of those things, just go out and figure it out now.
FastScripts Transcript by ASAP Sports