VIDEO: Douglas Costa completely undresses Arsenal's Hector Bellerin

Pray for Hector Bellerin.

The Arsenal fullback was just the latest to fall victim to the trickery of Bayern Munich midfielder Douglas Costa in their Champions League matchup Tuesday.

Costa received the ball on the left flank before mesmerizing Bellerin with some speedy footwork.

The subsequent shot was saved, but the damage - mostly to Bellerin's ego - was already done.

Costa has adapted to life with Bayern relatively quickly, scoring two goals and providing a further six assists in 12 matches across all competitions.