The German defender talked up the Gunners' determination after their 10 men recovered from conceding late on to snatch an important win over Burnley
A never-say-die attitude that could help Arsenal finally sustain a Premier League title challenge was heralded by Shkodran Mustafi after the dramatic 2-1 win over Burnley on Sunday.
The Gunners led through Mustafi's 59th-minute header - his first goal for Arsenal - at Emirates Stadium, where Granit Xhaka was sent off six minutes later.
A potentially serious injury suffered by Dean Marney saw seven minutes added on by referee Jon Moss, who awarded a penalty against Francis Coquelin to allow Andre Gray to equalise for the visitors in the 93rd minute.