The Lawton-Fort Sill Cavalry was a professional basketball team based in Lawton, Oklahoma.

The team then decided to move operations to Lawton, Oklahoma, and to play at the Great Plains Coliseum.

Richardson was a former Albany Patroons coach and was fired for his offensive comments using Jewish stereotypes in the first year.

Following an upset win in the Western Conference championship game over the two-time defending CBA champion Yakima Sun Kings, the Cavalry earned a bid in the CBA Finals against the Eastern Conference champion Minot SkyRockets, where they won the series three games to two.

The Lawton-Fort Sill Cavalry won their 2nd straight CBA championship 2 games to 1.

They lost Game 1 in Rochester 110–106, and would also have C Oliver Miller ejected and suspended for the remainder of the series for entering the stands to confront fans that were throwing items at Micheal Ray Richardson, who was moments earlier ejected from the game.

A loss to the Halifax Rainmen in the PBL first round of playoffs on April 7, 2011, ended the Cavalry home win streak at 33 games dating back to when they played in the CBA.

Suspect officiating had marred the Razorsharks's ascent to the championship,[2] which continued in the series.

The next day the Cavalry owners announced that they were suspending operations, with not being able to find a suitable league to continue as one of the factors.