Sonisphere organisers announce there will be no UK festival this year

"Unfortunately our last irons in the fire have just been extinguished"

Sonisphere organisers ‘shocked’ by festival attack which left 21-year-old male requiring surgery

Attendees urged to come forward with information on attack on 21-year-old George Cook

Iron Maiden finish three-year world tour, stage aerial dogfight at Sonisphere 2014

Metal veterans followed aerial dogfight organised by frontman Bruce Dickinson

Hundred Reasons to play ‘Ideas Above Our Station’ in full at Sonisphere 2014

Band return to the Knebworth rock festival after cancelled performance in 2012

HIM to play only 2014 UK show at Sonisphere

Comeback Kid and Sweet Savage are among the other new additions to the line-up

Gary Numan and Band Of Skulls added to Sonisphere 2014 line-up

Knebworth bash to take place between July 4-6

Deftones and Frank Turner added to Sonisphere line-up

Latest raft of bands added to Knebworth festival

Alice In Chains and Slayer added to Sonisphere 2014 line-up

Mastodon and Airbourne also join line up of Knebworth event

The Prodigy to headline Sonisphere in 2014

UK band join Metallica and Iron Maiden on next year's line-up

Sonisphere to announce line-up next week (December 2)

The Knebworth event is set to make its return after two years of being away