It might have been a down weekend for the SEC, but there is still plenty to talk about from Saturday's action. Here are five things we learned around the conference in Week 4:

LSU is a legitimate title contender: We won’t know for sure until next week when the Tigers travel to Athens to play Georgia, but LSU looked mighty impressive in its 35-21 win against Auburn on Saturday. The Tigers were physically dominant in the first half, especially on the offensive line. Jeremy Hill rushed for a career-high 152 yards and three touchdowns by the intermission. Auburn fought back in the second half, but LSU proved to be too much. Zach Mettenberger threw his first interception of the season, but he responded with two long scoring drives. The senior quarterback finished 14-of-22 for 229 yards with a touchdown and the one pick. The defense still has some question marks that need to be answered before next week.

The nation’s No. 1 team has work to do: Alabama is coming off back-to-back national championships, but this year’s team is far from perfect. Last week, the defense had no answers for Texas A&M’s Johnny Manziel. On Saturday, it was the Crimson Tide’s offense that struggled. Alabama knocked off Colorado State, 31-6, in the home opener, but the Tide had just one offensive touchdown going into the fourth quarter. It didn’t help that star running back T.J. Yeldon was suspended for the first quarter, and the Tide were without wide receiver Amari Cooper and offensive guard Anthony Steen, but Alabama still should have dominated against such an inferior opponent. They rushed for just 66 yards in the game.

Florida has a new quarterback: Jeff Driskel had his ups and downs this year, but he was basically the only option Florida had at quarterback. Now he’s no longer an option. Driskel broke his lower right leg in the first quarter against Tennessee, an injury that will force him to miss the rest of the season. Enter Tyler Murphy. The junior signal-caller, who had yet to throw a pass, was 8-of-14 for 134 yards and a touchdown. He also rushed for 84 yards and a score and helped Florida pull away from the Volunteers, 31-17. Murphy was a two-star recruit coming out of high school, but now he’s the starting quarterback for the Gators. He’ll make his first start next weekend when Florida hits the road to take on Kentucky.

It was a rough day for the new head coaches: The SEC features four first-year head coaches this season, and not a single one picked up a victory Saturday. Gus Malzahn and Butch Jones faced difficult road tests against better opponents. Auburn lost to No. 6 LSU in Death Valley, and despite a strong start, Tennessee came up short against Florida. The one that hurt the most was Brett Bielema’s Arkansas team and its collapse against Rutgers. The Razorbacks led 24-7 late in the third quarter, but Rutgers rallied in the fourth to win, 28-24. What makes it worse for the Hogs is that their next four opponents are all ranked in the top 20, beginning with Texas A&M next week. Kentucky’s Mark Stoops, the other first-year coach, had the weekend off.

Don’t sleep on Missouri: At the same time LSU was holding off a late comeback from Auburn, Missouri was running up the score on the road at Indiana. The Hoosiers might be a basketball school, but if you remember, Missouri lost to Syracuse late in the season last year, which kept the Tigers out of the postseason. More importantly, quarterback James Franklin is healthy. The senior threw for 343 yards, rushed for 61 yards and scored a combined three touchdowns against Indiana. He has now accounted for more than 1,000 yards of offense through the first three games. The Tigers aren’t likely to compete for the SEC East, but this team looks like a bowl team.