You must remember we've waited 6 years for this game. Go out to the stadium tonight and take a look for yourself, I've done it. There are 5-10k people camping out, we're hungry for this game. Now as to the outcome and the actual on the field play, I won't make any guesses, but you can take it to the bank there will be more Tiger fans there.
It's even mathmatically impossible/implausible for UT to have more fans. We sold a record 23,000 season tickets this year, and there will be a crowd of 10-12,000 students and faculty. That's 35,000 guarunteed right there, the Liberty Bowl only holds 60,000. We'll have at least 8-10,000 single game ticket buying fans as well.
It will be about 18,000 UT fans and 42,000 Tiger fans. I'm a horrible game predicter but I would make a bet this is accurate with a 3,000 +- margin of error.
Around 20,000 Vol fans is still alot of orange.