Granit Xhaka was sent off and Pierre-Emerick Aubameyang scored an own goal as we were beaten at home by Burnley.
Our Swiss midfielder was a booked after a clash with Ashley Westwood, referee Graham Scott changed the yellow card to a red after VAR intervened.
Things went from bad to worse shortly afterwards when Westwood's corner flicked off Aubameyang's head and flew past Bernd Leno.
You can watch a short highlights clip of the game by clicking on the video above.
Extended highlights are below and the full match replay will be available shortly.
Burnley (h) - Highlights
Copyright 2023 The Arsenal Football Club plc. Permission to use quotations from this article is granted subject to appropriate credit being given to www.arsenal.com as the source.
