Arturo Vidal has warned Arsenal that they can expect to meet the "real" Bayern Munich this time as the Bavarians chase revenge following their Champions League defeat two weeks ago.
The Gunners beat Pep Guardiola's men 2-0 at the Emirates to throw themselves a lifeline in Group F, having lost their first two games.
Both sides do it all again at the Allianz Arena on Wednesday, but the Chilean midfielder says that it will be a different story this time around.
"We'll show Arsenal the real Bayern on Wednesday," he told Bild. "Our confidence is high. This time we'll take our chances and take the three points."
Arsene Wenger and co, who sit bottom of the group, would move level on points with top-of-the-table Bayern with a win.