Arsenal goalkeeper Emiliano Martinez is not afraid to engage in mind games during a penalty shootout.

The shot-stopper helped the Gunners to a 5-4 success on pens after a 1-1 draw in normal time against Liverpool in the Community Shield.

And footage posted online shows Martinez trying to get inside Virgil Van Dijk's head before the shootout.

Van Dijk was choosing whether the reds would take the first penalty after winning the toss, and Martinez cheekily asked “You sure? Are you sure?"

The footage was posted online, with Arsenal fans delighted at securing another trophy after winning the FA Cup at the end of last season under recently arrived boss Mikel Arteta.

The absolute *stones* on @emimartinezz1 VVD says they'll shoot first. Emi “You sure? Are you sure?" He should have listened. #COYG#AFC#Arsenalpic.twitter.com/nBx8Np9OOj
— Not that kind of Dr. Jeremy Cook (@WaterGunner42) August 29, 2020