Fabianski - Zero hour

As he will probably leave in the summer, Fabianski will be in the spotlight today, so complete the sentence:

"I think Fabianski's last act as an Arsenal player will be..."

Mine would be either "to keep a clean sheet" or "to save the final penalty," as I think he will be this year's Vieira - one last act to get us the big win, then farewell.

How would you complete the sentence?