Texas A&M's recruiting class is currently ranked No. 4 nationally by ESPN, but the Aggies took a hit on Wednesday.
Quarterback Trevor Knight decommitted from the Aggies and has pledged to become a Sooner, according to a report.
Knight, a San Antonio native that ESPN ranks as the nation's No. 23 quarterback, gives Oklahoma its first commitment from a quarterback in the 2012 class, but he was one of two quarterbacks for Texas A&M. Oklahoma's class was ranked No. 12 in