The AT&T Champions Classic was a golf tournament on the Champions Tour from 1990 to 2009. It was played annually in March in Valencia, California at the Valencia Country Club. AT&T is the main sponsor of the tournament.
The purse for the 2009 tournament was US$1,600,000, with $240,000 going to the winner. The tournament was founded in 1990 as the Security Pacific Senior Classic.
AT&T Champions Classic
AT&T Classic
SBC Classic
SBC Senior Classic
Pacific Bell Senior Classic
Ralphs Senior Classic
Security Pacific Senior Classic