NFL reveals referee for 2022 Super Bowl that will feature Rams or 49ers against Bengals or Chiefs
One Giant Victory: An oral history of the winning drive in Super Bowl XLII
NFL instant-replay system for pass interference will be reviewed - The Washington Post
12-year veteran Ron Torbert to referee first Super Bowl
NFL Officiating Crews for the 2023 NFL Season
59 Helverson Stock Photos, High-Res Pictures, and Images - Getty Images
NFL official, back judge Scott Helverson (93) wearing a crucial catch patch on the back of his cap during an NFL football game between the Los Angeles Chargers and the Alex Kemp
NFL Officiating Crew For Super Bowl LVI at SoFi Stadium, Los Angeles Announced
Keith Murphy - Former Des Moines East and Iowa Hawkeye
Ronald Torbert named lead referee for Super Bowl LVI
NFL official, back judge Scott Helverson (93) wearing a crucial catch patch on the back of his cap during an NFL football game between the Los Angeles Chargers and the Alex Kemp
Veteran NFL referee set to retire following 2021 season - On3
Who are Super Bowl 2022 officials for Rams vs Bengals?
Scott helverson hi-res stock photography and images - Alamy