We had two Gunners in international action on Sunday night. Read on to find out how they fared.
Granit Xhaka captained Switzerland to a 5-2 win over Belgium in the Nations League.
Thorgan Hazard struck twice for the visitors inside the opening 17 minutes, but their two-goal lead would crumble before the break.
Ricardo Rodriguez converted from the spot in the 26th minute, before Haris Seferovic equalised with a thumping effort into the top-left corner.
With less than a minute remaining of the first-half, Seferovic found the back of the net with a left-footed finish on the break.