Where is College GameDay this week? What you need to know for Week 4

ESPN's “College GameDay” will be on site Saturday to welcome the Oklahoma football team to the SEC.

GameDay comes to Norman for a Top 20 SEC matchup between the No. 13 Sooners and No. 7 Tennessee. This matchup will be the conference season opener for both teams and the first game for OU in the SEC after being eliminated from the Big 12 last season. This matchup will pit two 3-0 teams against each other, which will have implications not only for conference standings, but potentially for the expanded College Football Playoff.

REQUIRED READING:Mussatto: The OU football defense is ready for the SEC. Just ask Tulane coach Jon Sumrall.

The Sooners avoided a potential upset attempt by Tulane last week with a 34-19 win. A pick-six by Jackson Arnold brought the Green Wave within five points of Oklahoma early in the fourth quarter before Arnold scored on a 24-yard touchdown run with six minutes left to win the game. The sophomore finished the game completing 18 of 29 passes for 169 yards, one touchdown and one interception, and rushed for 97 yards and two runs.