Arsenal begin Premier League season as title defenders with rivals undergoing management changes

Arsenal began their Premier League title defence on Friday night with a home match against Coventry. The club won the championship last season, ending a 22-year wait for the trophy. Manager Mikel Arteta is currently the only Premier League manager who has won the title.

Arsenal have made changes to prepare for the new season. They brought in Bruno Guimarães and Ezri Konsa to strengthen the squad. The club also replaced their head doctor with Arnaldo Abrantes, who previously worked at Aston Villa.

Several of Arsenal's biggest rivals have appointed new managers this summer. These clubs are still adjusting to new leadership, which gives Arsenal an advantage. The champions start the season in a stable position while their competitors face uncertainty.