NORMAN, Okla. -- Oklahoma entered its second week of preseason practice Monday morning. The Sooners hit the rugby fields at 9 a.m. An evening practice is scheduled to begin at 6 p.m.
 
The third installment of two-a-day practices was the first action for the team since the open scrimmage on Saturday at Memorial Stadium. View a complete recap, stats and multimedia from the scrimmage here.
 

August 13 Practice No. 1 Coverage   August 13 Preseason Practice No. 1 Photo Gallery (90 Photos)   Go Through Practice with Offensive Coordinator Kevin Wilson   Coach Bobby Jack Wright Drills the Defensive Secondary   Defensive Backs Work on Covering Gaps   More of Practice with the Safeties and Cornerbacks   Passing Game Drills with Quarterbacks, DBs & Receivers   Wide Receivers and Defensive Backs Work with QBs   DeMarco Murray, Jacob Gutierrez, Chris Brown and the RBs   Coach Cale Gundy Works the Running Backs   Fullbacks and Tight Ends Work Over Blocking Sled   Experience Practice with the TEs and FBs   Jermaine Gresham, Joe Jon Finley and More of the TEs 2007 OU Football Preseason Central

Visit 2007 OU Football Preseason Central for complete official coverage of Oklahoma's preseason preparations.
 
The OU Athletics Ticket Office announced tickets for the season opener against North Texas on September 1 are sold out. A limited number of single-game tickets remain for the Utah State and Baylor games.
 
Tickets can be purchased online at SoonerSports.com, on the phone at 1-800-456-GoOU (4668) or in person at the ticket windows located in the Asp Avenue Parking Facility immediately west of the stadium.