Frank Heinz, NBCDFW.com
De'Anthony Curtis catches a pass from quarterback Ryan Mallett in the 2009 matchup.
Petrino said Monday the team has shown plenty of enthusiasm and remain focused, so he feels good about effort to get ready for the game.
Arkansas (3-1) had this past weekend off. The Razorbacks are ranked No. 11 in the AP Top 25 poll.
The Aggies (3-1) are coming off a 38-35 last-second loss to Oklahoma State on Thursday.
Petrino says Texas A&M poses a dual threat because they can thrown and run the ball effectively. He said the Razorbacks will have to do a good job preparing for the Aggies defense, which runs a lot of blitzes.