Positives in defeat for Arteta

Mikel Arteta could not hide his disappointment after Arsenal's 2-1 loss to Chelsea, but he offered no excuses in his press conference afterwards. Should Jorginho not have been sent off? "We can't change that," he said. Was Bernd Leno's error to blame for the collapse? "It happens."

source http://www.skysports.com/football/news/12040/11897191/arsenal-lose-to-chelsea-but-some-positives-for-mikel-arteta