Jamie Vardy returned to haunt Arsene Wenger on his farewell tour as Leicester cruised past 10-man Arsenal 3-1.
The Gunners could still end the season pointless away from home in 2018 after Vardy netted his sixth goal in his last six games against Wenger to help condemn them to defeat.
Kelechi Iheanacho opened the scoring in the first half just 92 seconds before Konstantinos Mavropanos was dismissed for the visitors.
Pierre-Emerick Aubameyang did level but Vardy's penalty and a late strike from Riyad Mahrez settled the game, leaving the Gunners with the same away record as relegated West Brom ahead of Sunday's finale at Huddersfield.