Super Bowl LII referee is the guy who used an index card to measure a 1st down
Gene Steratore references his famous index card measurement
Calvin H Johnson from 524 Avenida Acapulco, San Clemente, CA 92672, Deceased Jan 25, 2011 - Radaris
The real reason Gene Steratore used an index card on national TV
Calvin R Johnson - phone number: (318) 767-8***, age 78, address: 528 Welwyn Way, Alexandria, LA 71303 - Radaris
A look back at some of the biggest stories of 2018, The Latest from WDEL News
Gene Steratore of the 'index-card game' will referee 2018 Super Bowl
Scott Edwards Phone Number, Address, Age, Contact Info, Public Records ᐈ Radaris
Gene Steratore use index card to determine a first down
A look back at some of the biggest stories of 2018, The Latest from WDEL News
'Index card' NFL referee Gene Steratore retires
Calvin R Johnson - phone number: (318) 767-8***, age 78, address: 528 Welwyn Way, Alexandria, LA 71303 - Radaris
Calvin R Johnson - phone number: (318) 767-8***, age 78, address: 528 Welwyn Way, Alexandria, LA 71303 - Radaris
Gene Steratore, of index card fame, named Super Bowl referee - Sports Illustrated
NFL taps Gene Steratore of index-card fame for SB LII - ESPN