even par 144 and eighty players advanced to the third round. *The last group completed play Saturday at approximately 9:19 pm. Amateurs: Dunne (−6), Niebrugge (−4), Langasque (−3), Schniederjans (−2), Chesters (−1), Kinnear (+2), Yang (+6), Balcombe (+6), Taylor (+11) Third round Sunday, 19 July 2015 Amateur Paul Dunne was in a share of the lead after the third round along with Louis Oosthuizen and Jason Day. No amateur had led the Open after three rounds since 1927. *The last group completed play Sunday at approximately 7:04 pm. Amateurs: Dunne (−12), Niebrugge (−9), Chesters (−6), Schniederjans (−4), Langasque (−4) Final round Monday, 20 July 2015 Marc Leishman carded a 66 in the final round to have the lead in the clubhouse at −15 while the final pairings were beginning their back nine. Zach Johnson then birdied the 18th to also card a 66 and tie the clubhouse lead with Leishman. The second to last group of the round were Jason Day and Jordan Spieth. Day and Spieth both headed to the par-4 16th at −14, one shot back of Leishman and Johnson. Spieth hit a difficult putt to birdie to get to -15, while Day parred. On the famous par-4 17th "Road Hole," an errant approach shot by Spieth resulted in a bogey and he was back at −14. Day was unable to convert a difficult birdie putt and remained at −14 as well. At the 18th, Spieth's approach shot was short, in the "Valley of Sin" below the green; he almost holed the chip for birdie, but settled for par and 274 (−14). Day was left with a birdie putt to join the playoff, but could not convert and also ended a stroke back at 274. The final pairing was Louis Oosthuizen and amateur Paul Dunne, who was at even par 36 out, but was four-over on the next four holes, fell out of contention, and tied for thirtieth place. Oosthuizen played a solid round and needed a birdie at 18 to get into the playoff with Leishman and Johnson. His approach shot left him with a birdie putt, which he sunk. The Open Championship's rules dictated there would be a four-hole aggregate score playoff between Johnson, Leishman, and Oosthuizen. Johnson took the early lead on the first and never looked back, winning by a stroke over Oosthuizen. The win was Johnson's second major championship victory; he won the