How instant replay impacts the psyche and performance of officials
Liverpool Team News - Soccer
The day the NFL had 8 officials on the field – Football Zebras
Amplified HDTV Antenna 130Mile Motorized with
Replay in sports isn't the problem — judgment is - The Boston Globe
Texans Fall to Colts; Fight Breaks Out
Buffalo Bills Making NFL History in London - Tracker - Sports
5 pivotal officiating blunders that changed the outcome of games