Six men have admitted plotting to attack an English Defence League rally in Dewsbury, West Yorkshire, last June.
Omar Khan, Mohammed Khan, Mohammed Hasseen, Anzal Hussain, Mohammed Saud, Zohaib Ahmed and Jewel Uddin admitted preparing an act of terrorism between May 1 and July 4.
A gang of six men pleaded guilty to an attack that - but for a piece of good luck - would have resulted in large numbers of casualties.
A plot by six men from Birmingham to attack an EDL rally in Dewsbury was uncovered by "pure chance", police have said.
Six men accused of preparing to carry out an attack on a rally of the right wing group the EDL have pleaded guilty at Woolwich crown court.