NFLPA President JC Tretter Wants NFL Using All Grass Fields to Lower Injury Risk, News, Scores, Highlights, Stats, and Rumors
NFL, NFLPA agree to preseason travel protocols
NFLPA President Calls for Immediate Changes to Fields Amid Injury Concerns - Sports Illustrated
Inbox: That's yeoman's work up front
NFLPA president JC Tretter not happy with give-and-take with NFL over COVID-19 protocols: Crowquill
Months Before Season, N.F.L. and Players Clash Over Pandemic Workouts - The New York Times
Prioritizing Player Safety In A Pandemic
Philadelphia Eagles, NFL a long way from 2020 season start amid coronavirus pandemic
NFL on clock with COVID-19 safety concerns, whether it admits it or not
JC Tretter: 'I'm always there' to help rookie O-linemen Jedrick Wills Jr., Nick Harris