Fans use phones to light up Emirates Stadium

Several of the lights around the Emirates Stadium suddenly went out as Arsenal played host to Coventry City in the FA Cup last night.

However, a number of supporters provided a backup solution by holding up the flashlights on their smartphones, while a chant of "Arsenal pay the bill" could be heard from the travelling Coventry faithful.

The fans use their smartphone lights after some of the floodlights go out at #AFCvCCFC pic.twitter.com/EVxqQKasqo

— Arsenal FC (@Arsenal) January 24, 2014