The Gunners needed to win by two goals going into the game and ended up winning by three.
Ozil uploaded a picture of Joel Campbell and himself onto Instagram along with the caption, “Yaaa Gunners Yaaaa … welcome to knock-out-stage!”
The 27-year-old played a key role in the Gunner’s first goal by providing the pass which unlocked the Greek champions defence allowing Ramsey to provide the assist for Giroud.
The France international netted his first hat-trick since joining Arsenal, bringing his goal tally of the season up to thirteen.
Arsene Wenger decided to keep Mesut Özil in starting line-up despite a injury scare shortly before kick-off. Theo Walcott who also recently recovered from injury was included in the starting eleven.
Arsenal take on Aston Villa in the Premier League this weekend. The north London based side sit in second place behind Leicester City with 30 points in 15 games.