Martin Keown was furious with Arsenal's performance in their 2-1 defeat by Villarreal, claiming Unai Emery was 'embarrassing' successor Mikel Arteta for large parts of the Europa League semi-final first leg.
The Gunners managed to keep alive their hopes of reaching the final next month as a Nicolas Pepe penalty gave the 10-man visitors an away goal in defeat at the LaLiga side.
The tie appeared to be getting away from the Gunners as first-half goals from Manuel Trigueros and Raul Albiol preceded a Dani Ceballos red card just before the hour.