NFL training camps opening with 10 new head coaches, QB changes

Key Points:

• NFL training camps have officially begun, with all 32 teams starting at 0-0 and hopeful for a championship run, including the Carolina Panthers and Arizona Cardinals reporting early this week.
• Ten teams have new head coaches, including John Harbaugh with the New York Giants, Kevin Stefanski in Atlanta, and Robert Saleh in Tennessee, while several teams face quarterback competitions and roster changes.
• Notable quarterback moves include Tua Tagovailoa competing for the starting job in Atlanta, Kyler Murray moving to Minnesota, and Deshaun Watson returning to compete for the Browns' starting position.
• The season opener features a Super Bowl rematch between the Seattle Seahawks and New England Patriots on September 9, with the first regular-season game in Australia set for September 10 between the Rams and 49ers.
• Teams must reduce their rosters from 90 to 53 players by August 30, with many opting for joint practices over preseason games to better prepare key players for the regular season.