And what they really do for a living varies from airline pilot to claims adjuster to sporting goods store owner to educator . For most NFL officials , this is their weekend job . It 's a hard profession to break into with only 121 spots . Comment: NFL wants applicants to have 10 years ' experience .
For most NFL officials , this is their weekend job . It 's a hard profession to break into with only 121 spots . Comment: NFL wants applicants to have 10 years ' experience .