Vivianne Miedema scored the winner for the second time in five days as Arsenal edged out Juventus 1-0 at the Emirates Stadium.
Miedema's early strike was enough to give the Gunners a precious three points and ensure they stay top of Group C on the verge of a place in the knock-out stages. It also means Arsenal have yet to taste defeat in European competition this season, with two group games still to come before Christmas.
It was a deserved three points for the Arsenal who dominated the first half but failed to add to Miedema's goal. That made it a slightly nervy ending, although Juventus rarely threatened bar a late free-kick from Valentina Cernoia as Joe Montemurro tasted defeat on his return to the club he led to a WSL title.