For Arteta, it won’t matter that his side are not producing free-flowing football – the Gunners just want to get over the line and lift a trophy this season.
They are having to produce results without a number of key players, who are injured. Bukayo Saka, Martin Odegaard, Jurrien Timber and Riccardo Calafiori were unavailable to play against Sporting.
Declan Rice did play, despite being unwell.
And now there is fresh concern for the top of the table clash with Manchester City on Sunday, as winger Noni Madueke limped off with a knee injury.
When Arteta was asked if he sees the physical strain on his players at the moment, he said: “Yes, but when I see them track back when we lose the ball, the habits that they have, it’s just amazing.
“There is a reason why we are the only English team in the competition, because this league and this schedule takes the hell out of you and it’s very difficult to do what we’ve done.
“We are not perfect, we need to improve things, that’s for sure, we recognise that. But there’s value in what these players have done because they deserve it.”
Former Manchester City and QPR defender Nedum Onuoha told BBC Sport: “The fact that they are in their second consecutive Champions League semi-final is huge. Their performance itself wasn’t perfect, but they just wanted to be in that next round, and that’s exactly where they are.
“On a different day, maybe they would create more chances, and perhaps they would actually score more goals. They didn’t create very much, but they are still in the last four.”
Onuoha referenced words from captain Rice, who said Arsenal just wanted to “go one step further”.
“They will look at this game and the things they could have done better, but the fact is there are plenty of clubs around Europe who aren’t in their position now who would be absolutely delighted to be there,” he said.
“It certainly wasn’t a statement performance like some teams around Europe have done in this last couple of matchdays, however Arsenal still have shown they have just as good a chance as everyone else.
“We’ve seen a Real Madrid side, for example, that have scored four goals across two ties and have been knocked out.
“Arsenal, they only needed one, so you can give them credit for the two clean sheets they’ve had across the two ties and that’s what they needed to be in this particular moment.”