On consecutive plays, Shedeur Sanders doesn't get the snap and Arizona comes up with it, then Noah Fifita fumbles it while being tackled and Colorado falls on it.

Now it's Nico Iamaleava making an ill-advised throw that results in an interception. Another big mistake by a Vols quarterback.

Shedeur Sanders has his second touchdown pass of the day. This one is to Will Sheppard, who makes the one-handed grab on the sideline to give Colorado a 21-7 lead.

The Crimson Tide are unable to do anything with the ensuing possession though, so it'll be Vols ball at their own 20.

Nico Iamaleava is back on the field after the injury scare.

On the very next play, Tennessee backup Gaston Moore threw an ill-advised deep ball and Malachi Moore intercepts it and returns it 41 yards.

The Tennessee quarterback was taken down awkwardly and went to the medical tent after this hit.

Meanwhile, Illinois has taken command early in its Big Ten showdown with Michigan. After two early field goals, Luke Altmeyer finds Tanner Arkin in the corner of the end zone for the score.

Who else but the star freshman wideout to get things started in Knoxville? After a scoreless first quarter, Alabama drives down and scores the game's first TD on a pass from Jalen Milroe to Ryan Williams.

Shedeur Sanders has his first touchdown pass of the day, connecting with Delon Miller for a short score.

The Vols can't do anything with that field position though as Max Gilbert's 52-yard attempt sails right. We're still scoreless in Knoxville.

The Crimson Tide were inside the Vols' 3-yard line when Jalen Milroe made a poor decision in throwing at Jermod McCoy, who returned it 54 yards to put Tennessee in great field position.

Meanwhile, Arizona started off the game with an onside kick and it didn't work. Then Shedeur Sanders led the Buffs on a quick drive for 7 points to take the early lead.

The Crimson Tide can't do much after the turnover and punt it back to the Vols.

The Volunteers started the game with the ball and had some momentum going, but RB Dylan Sampson lost the ball while fighting for extra yardage and Alabama jumped on it.

The Hurricanes survive another close one thanks to Cam Ward, who finished with 319 passing yards and 4 touchdowns.

The Hurricanes recover the ensuing onside kick and that'll do it for this one.

The Cardinals finally reach the end zone on a short TD pass, but the Hurricanes may them work for it and bled precious time off the clock.

It's 52-45 with under a minute left.

The No. 16 Hoosiers remain undefeated and this blowout was never in question.

The Hurricanes were just trying to milk the clock with simple run plays, but Damien Martinez had other ideas. The Oregon State transfer broke several tackles on his way to a 30-yard touchdown run.

It's a two-score game now.

The Hurricanes have the ball back and they're taking their sweet time on this drive.

We're under the 5-minute mark now.

It's over in Bloomington.

The Hurricanes are back in the lead after a quick-hitting drive as Ajay Allen plunges into the end zone for a score. Samuel Brown did the bulk of the work on that drive with a long catch and run to put Miami into position.

The Cardinals have tied it up again on a short pass from Tyler Shough to Duke Watson.

It's 38-38 with just over 13 minutes left.

We have a live one in Louisville folks! The Cardinals have the ball at the Miami 37 as the game heads to the fourth quarter.

The Hurricanes have the lead back in a flash. Cam Ward found Isaiah Horton on a 2-yard slant for the score, but it was Xavier Restrepo who did the majority of the work on the drive with a 63-yard catch and run.

What a turnaround! Just a minute and a half after Miami took a two-score lead, the Cardinals have now tied the game on a 21-yard pass from Tyler Shough to Ja'Corey Brooks. Game on!

And on Miami's first play of its possession, Cam Ward passed to Mark Fletcher Jr., who fumbled it right back to the Cardinals.

They have the ball deep in Miami territory.

The ensuing kickoff return, courtesy of Louisville's Caullin Lacy:

The Hurricanes took their sweet time on the opening drive of the second half, bleeding 6:39 off the clock before Cam Ward found Xavier Restrepo for a 9-yard touchdown.

It's 31-17 Miami.

Meanwhile, No. 19 Missouri is in a dog fight with Auburn at home and just muffed a punt, which was then recovered by Auburn.

The Hoosiers take fully advantage of the turnover and score just three plays later on a short pass from Tayven Jackson to Miles Cross.

It's now 35-7 Indiana

The Huskers went for it on fourth-and-long in the red zone and Dylan Raiola forced it into coverage. Indiana's Shawn Asbury jumped in front of it and ran it back 78 yards to put the Hoosiers in position for a score.

We are back for the second half of Nebraska-Indiana and the Cornhuskers are on the move.

So here's where things stand as the first wave of games hits halftime:

The Cardinals cut into the Hurricanes' lead with a short field goal before the break. It's been a fairly even game thus far; the difference was that Miami fumble recovery for a TD.

The Hoosiers have another one! Justice Ellison sliced through the Nebraska defense for a 31-yard TD to give Indiana a three-score lead right before the break.

The Cardinals had pieced together a decent drive to get into Miami territory but it fizzled out and they had to settle for a 52-yard field goal attempt, which Brock Travelstead missed left.

It's still 24-14 Miami with under 2 minutes left in the half.

The Hoosiers are in the end zone again, this time on a short run by Ty Son Lawton.

It's 21-7 Indiana with under 4 minutes left in the half.

What a huge moment in this one! Louisville was backed up deep in its own territory and Isaac Brown was drilled at the line and lost the ball. Miami's Raul Aguirre Jr. pounced on it in the end zone to get the defensive touchdown.

The Huskers are on the board. It's Jacory Barney running it in from seven yards out after a 12-play drive.

And if you're wondering how that's happened:

It's a waking nightmare in Norman at the moment as the Gamecocks have had their way with the Sooners up to this point.

The Cardinals respond with a 9-play, 75-yard drive of their own capped off by a short pass from Tyler Shough to Mark Redman.

That cuts Miami's lead to 17-14.

The Hoosiers tack on another TD on a pass from Kurtis Rourke to Miles Price.

It's 14-0 Indiana.

Cam Ward delivers another long TD pass, this time to Samuel Brown for 49 yards. The Heisman contender leads the country in touchdown throws.

Miami now up 17-7.

It was a pretty competitive opening quarter in Louisville. The Hurricanes have the ball at midfield as we get started in the second quarter.

The Cornhuskers had cobbled together a decent drive and were in the red zone trying to pick up a first down on fourth-and-1 and the Hoosiers forced a fumble to get the ball back.

It's still 7-0 Indiana.

Miami responds right back with a rapid-fire drive of its own capped off by a 27-yard touchdown pass from Cam Ward to Jacolby George.