The NSAC has emailed out the drug test results from WEC 37 and all the fighters that were tested came back clean.
Headliners Miguel Torres and Manny Tapia, and Shane Roller, Cub Swanson, Bart Palaszewski, Johny Hendricks, Joseph Benavidez, Brian Bowles and Wagnney Fabiano were tested at the Dec. 5 event.
The NSAC typcially tests all main event fighters, winners, and any fighter that has tested positive in the past.
They test for performance enchaners such as steroids and illegal substances such as cocaine, pot, etc