Group AManchester United 1-1 Arsenal (Giroud 89)Olivier Giroud's late header ensured Arsenal remain unbeaten since the opening day of the season, a run of 17 games in all competitions. Paris Saint-Germain 2-0 Nantes (Di María 13, Jesé 90pen)Paris are nine games unbeaten in all competitions, winning eight, Ángel Di María opening the scoring with his first Ligue 1 strike of the campaign.Basel 6-0 Vaduz (Doumbia 10 51, Elyounoussi 19, Lang 74, Bjarnason 77, Callà 90)Runaway Swiss Super League leaders Basel are undefeated ... UEFA.com - News