Leeds United head coach Marcelo Bielsa praised Mikel Arteta for sticking to his philosophy during another difficult spell for Arsenal as the two sides prepare to face off on Sunday.
Arsenal welcome Leeds to Emirates Stadium on the back of successive away defeats to Wolves and Aston Villa, leaving them a point behind United having played a game more.
Arteta has been under pressure for large parts of his first full campaign in management, but Bielsa believes the Gunners are right to stick by the Spaniard.
"He's a great coach," Bielsa said. "His team has never lost their identity.