US referee numbers are plunging and aggression is to blame : r/MLS
Punishment Announced For HS Referee Who Ripped Player's Helmet Off, The Spun
Bozeman scores 31 consecutive points to top Butte, American Football
College football - Wikipedia
Metro Atlanta schools may have to move games because of referee shortage
CHSAA says it's taking steps to address referee crisis, Sports
Referee shortage: It's a big problem for high school and youth sports that is getting worse
Referee shortage disrupts high school Friday night football schedules for local teams, Prince William
Shortage of referees forcing school district to move football games to Thursday
Referee shortage forces Mass. high school football games to be played on Thursdays
2023 Vermont High School Football Schedule, Local Sports
Santa Fe crew's long weekend epitomizes cost of referee shortage, Sports
WVSSAC actively finding new ways to recruit new referees, Sports
Referee Shortages Affecting Fall Sports in Multiple States - Coach and Athletic Director