Big turnover with Big 12 referees

The Big 12 Conference features exciting, up-tempo college football with teams in the national championship hunt almost every season. The conference needs good officials -- especially good referees. Greg Burks, supervisor of officials, had a big challenge this offseason. He had to replace four referees. Cooper Castleberry (19 years), Mike Defee (14

Senior Bowl helps evaluate officiating talent, too

The Senior Bowl provides an opportunity for scouts to evaluate potential talent for the upcoming draft in a game played largely under NFL rules. The NFL officiating department also uses this as an opportunity to evaluate potential new officials as well. Since the demise of NFL Europe, the league has lost