On the penalty save: "It was just a penalty and I was lucky to go the right way. "I was unlucky that the rebound went straight to him [Retegui] but I was quick enough to get up and save it. "It is fantastic to be able to keep the clean sheet and to help the team to get at least a point."

Three days, 18 games, a boatload of high-grade performers: there really hasn't been a shortfall of options for our first Champions League team of the week. We'll be playing 4-4-2 this time, partly because it's the formation that lets you get the broadest sweep of options into your XI but mostly because I watched "Mike Bassett: England Manager" last week.

That may be more of an issue for this new Champions League than Mikel Arteta, who seemed content enough to come from Atalanta with a 0-0 draw and an opening point. That was largely thanks to both the intelligence and instinct of David Raya.