Unai Emery admitted he wants to "enjoy" Aaron Ramsey while he still can ahead of his summer switch to Juventus.
The Wales international netted in the Gunners' 2-0 win over Napoli in the Europa League on Thursday, proving once again how much of a miss he will be next season.
Arsenal had attempted to tie the midfielder down to a new deal earlier in the campaign as his current contract expires in June.
But Italian giants Juventus offered Ramsey a whopping deal worth £400,000-a-week - far more than Arsenal could stump up - and the Welshman has decided to join the Serie A outfit when the summer transfer window opens.
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For now Ramsey remains an Arsenal player, and he put in a man of the match display as the north London side came out on top against a tough Napoli team on Thursday.
Revealing slight regret at the fact Ramsey will not be an Arsenal player next season, Emery spoke about the midfielder after the game.
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The Arsenal boss said: "His performance in this moment for us he wants to do something important.
"He wants to help us do something important because he feels a lot for Arsenal Football Club and how he is with the supporters.
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"He gives us more than all he can not individually [for himself] but for the club.
"I want to enjoy with him in this moment. I want to do something important with him. His focus now is a very big focus for Arsenal only."
