No. 16 Auburn topped No. 11 Oregon 27-21 in a thrilling AdvoCare Cla sic at ATT Stadium in Arlington, Texas, on Saturday.The Tigers battled back from a 15-point deficit and a miscue-filled first half to pick up a signature win over the Ducks. True freshman quarterback Bo Nix struggled mightily in the first half but had major answers when it mattered most, deliveringa go-ahead touchdown strike to Seth Williams with nine seconds remaining.MORE: Nix started the game 6 for 20 with two interceptions but showed far more composure and poise in the second half. Hehelped manufacture a scoring drive in the final moments that required agutsy run on fourth down, a 13-yard completion to the sidelines on third-and-long and then the 26-yard touchdown to Williams with zero timeouts remaining.Whichever team came up empty-handed in this game was bound to look back on mi sed opportunities in the first half. Oregon shanked a20-yard field goal attempt after a Eric Hosmer Jersey drop of a potential touchdown pa s, and it fumbled away a red-zone opportunity after an 81-yard punt return. Those plays proved to be especially costly as the game progre sed and Oregon's offense cooled.The only game between ranked teams on the Week 1 slate delivered in a big way. Check out Sporting News' live updates from Auburn's over Oregon:Oregon vs. Auburn score1Q2Q3Q4QFOregon 1407021Auburn 3371427Oregon vs. Auburn updates, highlights(All times Eastern) Final: Auburn 27, Oregon 2111:23 p.m.:END OF GAME. Herbert launches his last-second attempt out of the back of the endzone as Auburn survives.11:22 p.m.:Oregon takes a squib back to Auburn 36 and has a chance for a Hail Mary at the horn.11:18 p.m.:TOUCHDOWN, AUBURN. Nix launches to Williams at the one-yard line and the receiver pulls his way into the endzone for the go-ahead score with 0:09 remaining. Auburn's first lead of the game. Auburn 27, Oregon 21. TOUCHDOWN AUBURN! Auburn takes down Oregon to start the season in style! Bo Nix for six! Bobby Skinner (@BobbySkinnerNFL) 11:18 p.m.:Nix finds Seth Williams at the Oregon 26 at the sideline and stops the clock with 0:16 left.11:17 p.m.:Nix launches deep to the sideline but it falls incomplete.11:16 p.m.:Auburn picks up a first down on the draw and the refs reset Rickey Henderson Jersey the clock. Nix spikes the ball to stop the clock.11:15 p.m.:Spencer Nigh gets a nine-yard completion from Nix as Auburn calls timeout at the Oregon 41 with 0:31 remaining. Tigers still need more yardage to feel comfortable about a game-winning field goal attempt.11:12 p.m.:Nix scrambles on fourth-and-3 and winds up right at the sticks as he lunges for the first down. The replay review upholds the call. First down at midfield.11:11 p.m.:Auburn is going up-tempo and Nix to ses incomplete on the far side on third- Rollie Fingers Jersey and-3. Looked like a mi s pa s interference call. Tigers down to their last play.11:09 p.m.:Oregon tries to go underneath on a third-and-14 and Auburn was right there for the stop with just over two minutes to play.11:05 p.m.: Tigers go three plays and a punt to hand it back to the Ducks. Mi sed opportunity there for Auburn.11:01 p.m.:Auburn stuffs Oregon's fourth down rushing attempt and forces a turnover on downs. Tigers will have a chance to take the lead with a short field ahead.11 p.m.:Oregon calls a timeout with Herbert back on the field and then calls another timeout as Herbert is directed back to the sidelines by the referees. Big fourth-and-one coming up for the Ducks.10:58 p.m.:Herbert heads to the sideline after getting hit hard by an Auburn lineman. Tyler Shough checks in for Oregon.10:43 p.m.: TOUCHDOWN, AUBURN. Joey Gatewood takes a direct snap and lunges over the pile for the score. Auburn set up to go for two to potentially tie the game but after a false start, the Tigers elected to kick the extra point. Oregon 21, Auburn 20. 10:38 p.m.:JaTarvious Whitlow picks up 31 yards on a draw and gets Auburn to the Oregon 17. Back in the redzone for the Tigers.10:31 p.m.:Auburn pummels Oregon on a third down run and punts it back to the Tigers.10:28 p.m.:The Ducks aren't fooled by an end-around and force Auburn to punt it away.Third quarter: Oregon 21, Auburn 1310:20 p.m.:Oregon tries to draw Auburn offsides on a 4th-and-1 near midfield but the Tigers remain disciplined. Ducks to punt.10:14 p.m.:TOUCHDOWN, AUBURN . Tigers run a sweep for a 36-yard gain to set up Eli Stove's 11-yard punch from Nix the following San Diego Padres play to get Auburn into the endzone for the first time. Oregon 21, Auburn 13. 10:09 p.m.:Auburn buckles down and forces a three-and-out of its own and takes over at its own 42.10:03 p.m.:Two drives, two punts for Auburn in the second half. Nix is now 6-of-20 on the day with a pair of interceptions.9:55 p.m.:TOUCHDOWN, OREGON . Darrian Felix scores from six yards out on an end-around to extend Oregon's lead on the nine-play drive. Oregon 21, Auburn 6 .Eli Stove 36 yard run! #FlashSZN (@ftbeard_17) 9:45 p.m.:Auburn receives the second half kickoff and immediately goes three-and-out.Halftime stats First downs: Oregon 10, Auburn 10Net rushing: Oregon 77, Auburn 70Pa sing: Oregon 122, Auburn 91Total offense: Oregon 199, Auburn 161Turnovers: Oregon 1, Auburn 2Penalties: Oregon 5, Auburn 4Second quarter: Oregon 14, Auburn 69:21 p.m.:Auburn leaves more points on the board, mi sing a 42-yard field goal right before halftime.9:14 p.m.:One big play after another. Auburn's Christian Tutttakes a punt into Oregon territory and a late hit adds onto the huge return. The Tigers setup shop inside the Oregon 30.9:11 p.m.:The Tigers turn it over for the second time as Nix delivers a brutally under-thrown ball and is picked off by Oregon. Nix has a pair of interceptions in his Chase Headley Jersey first 30 minutes of collegiate football.9:06 p.m.:Auburn gets a three-and-out and the first sack of the game as the Tigers' momentum continues.8:58 p.m.:FIELD GOAL, AUBURN. Nix triedto force a ball into coverage on third down as the incompletion set up the Auburn field goal attempt. Oregon 14, Auburn 6 .8:56 p.m.:Now Auburn puts the ball on the ground, though the Tigers come up with this one.8:54 p.m.:Ahug