Mesut Ozil may have found it pretty easy, but his Arsenal team-mates certainly struggled with his twisted crossbar challenge.
The Germany international asked his team-mates to try and hit the bar with footballs filled with helium.
It seemed a difficult test initially, but Ozil made it look easy, chipping it onto the corner of the woodwork.
From then on, Ozil, Gabriel, Mathieu Debuchy, Rob Holding, Yaya Sanogo and Jeff Reine-Adelaide all tried it, with mixed success!
Check out the video below.