What Vegas Thinks: USC vs Texas A&M point spread largest in still-young SEC series

After playing a close game against Vanderbilt, South Carolina will face a Texas A&M team that beat Alabama and routed Missouri in the last two weeks.

ESPN Chalk gambling writer David Purdum discusses the betting history between the Gamecocks and Aggies and how the 21-point betting line is the biggest in this series over the past seven seasons.

The State: South Carolina closed as an 18½-point favorite against Vanderbilt but only won by one point. You mentioned last week that oddsmakers were still trying to figure out the Commodores. What were the takeaways from that game about both teams moving forward?

DP: South Carolina just continues to struggle, kind of like Clemson. The line opened up this week against Texas A&M, a team that’s beaten Alabama, blew out Missouri last week, at 19. It’s grown to 21 in a few days and it’s been up, so they’ve got their hands full. I was looking at their record over the last 20 SEC games and South Carolina is 6-14 straight up and 7-12-1 against the spread in the last 20 games, so they’re on a putrid run right now.

TS: How does South Carolina being a 21-point underdog to Texas A&M compare to the previous lines when the two teams have played?

DP: This is the largest line in this series dating back to 2014. In 2016, Texas A&M was a 19½-point favorite over South Carolina. Other than that, we had last year, they were 9½ underdogs. They were an 11-point underdog in 2019.

TS: South Carolina is 0-7 all time vs Texas A&M. How many times has South Carolina been the favorite in the game?

DP: They’ve only been favored in this series once in 2014. They were a nine-point favorite and got blown out, 52-28. If you just look from last year to this year when they were a 9½-point underdog and now they’re a 21-point underdog, that really shows you.

TS: How have the Aggies fared against the spread this season?

DP: Texas A&M is 5-2 straight up and 4-3 against the spread. They’re 3-1 against the spread at home. You’ve just got to look at them being able to beat Alabama. If you’re able to beat Alabama, you clearly have significant talent. You’ve got to have some really good players to beat an Alabama team. There’s no fluke beating Alabama and they followed it up last week with another convincing win, so they seem to be playing their best football right now.

TS: Speaking of that, how did Alabama’s loss to Texas A&M change the SEC champion odds in any way?

DP: Georgia is now the consensus favorite to win the national championship. In the SEC, they’re a -130 favorite. Alabama’s +110. Those two teams have kind of separated themselves from the pack and the whole nation, really. It’s Georgia and Alabama, and then it’s everybody else trying to figure out who are those third and fourth playoff teams. If Georgia were to beat Alabama and Alabama had two losses, it would be interesting to see if they get into the playoff. Right now, Georgia is the favorite in the SEC. They’re at -130, meaning you have to bet $130 to win $100 if you want Georgia to win the SEC. Alabama’s second at +110. No other team has better odds than 30/1, and that’s Auburn and Ole Miss.

TS: What are some other SEC games of note for this week?

DP: Tennessee-Alabama. Alabama’s a 25-point favorite. They’ve owned Tennessee recently. It’ll be interesting to see what Tennessee does with Josh Heupel. They had a close loss against Ole Miss. There was a lot of controversy at the end with fans getting out of hand, so we’ll see how they rebound from that. LSU at Mississippi is an interesting game. We just had coach (Ed) Orgeron announce that this is going to be his last year with LSU. Mississippi is about a 9½-point favorite. LSU is coming off a win over Florida, Ole Miss coming off a win on the road there in Tennessee, so that’s an interesting one.