FADE IN: EXT. UNIVERSITY OF NEBRASKA FOOTBALL FIELD - DAY SCOTT FROST, the head coach of the Nebraska Cornhuskers football team, is seen pacing back and forth on the field. He's looking at his phone, which seems to have just received a notification. SCOTT FROST (under his breath) Finally! Let's see what we got. He opens the notification to find out that the Cornhuskers have been ranked 21st in the preseason poll. SCOTT FROST (shouting with excitement) Yes! We made the top 25! This is huge for us! He jumps up and down on the field, cheering with his coaching staff. ASSISTANT COACH (coolly) We've worked hard for this, coach. We've got some great players. SCOTT FROST (humbled) You're right. The team deserves this. They've put in a lot of hours this offseason. ASSISTANT COACH (grinning) Well, now we've got a target on our backs. We've got to be ready for some tough games this season. SCOTT FROST (proudly) We'll be ready. I have faith in this team. We're not just going to sit back and enjoy this ranking. We're going to work harder to maintain it. ASSISTANT COACH (nodding) That's the spirit. Let's go make some history this season. FADE OUT.

As an AI language model, I cannot predict the future or see past events beyond facts available online. Therefore, I cannot confirm whether Nebraska won the Big West that year. However, I can tell you that Nebraska did have a successful season in 2021, finishing with a record of 9-4 and tying for second place in the Big Ten West Division.