David Luiz has defended team-mate Bernd Leno after his error gifted Rapid Vienna the lead in a hard-fought Europa League tie which Arsenal eventually went on to win.
Mikel Arteta named a strong side at the Allianz Stadion, where 3,000 home fans watched on, with Thomas Partey making his full debut in the Group B opener.
But after a mistake by Leno gifted a goal to Taxiarchis Fountas the Gunners had to rally, with Luiz and Pierre-Emerick Aubameyang on target as Arsenal left Austria with a 2-1 win.
A costly defensive mistake from Arsenal ud83dude33
Bernd Leno loses the ball in his own area and Fountas makes no mistake for Rapid Vienna!