Arsenal went two goals behind early in the game, but Wenger’s men managed to complete a stunning comeback, with goals of Xhaka, Giroud and Özil in the 87th minute which sealed a win with which Arsenal reached the Champions League knockout stage.
Arsenal subs: Gabriel, Oxlade-Chamberlain, Holding, Iwobi, Cech, Elneny, Maitland-Niles.
Arsenal (4-2-3-1): Ospina; Jenkinson, Mustafi, Koscielny, Gibbs; Coquelin, Xhaka; Ramsey, Ozil, Alexis; Giroud.
Ludogorets subs: Cicinho, Sasha, Juninho, Stoyanov, Plastun, Lukoki, Misidjan.
Ludogorets (4-2-3-1): Borjan; Minev, Palomino, Moti, Pimienta; Andrianantenaina, Dyakov; Cafu, Marcelinho, Wanderson; Keseru.