Report: NFL officials union complains about Harbaugh covid-19 violation during sideline argument

The NFL Referees Association, the officials' union, has reportedly complained to the NFL that Ravens coach John Harbuaugh pulled his mask down and violated social distancing guidelines to argue with line judge Mark Steinkerchner during the Week 3 Monday Night Football game against the Kansas City Chiefs. https://streamable.com/14e88v According to a report