1990 Strangeways Prison riot April, HM Prison Durham, HM Prison Winchester and HM Prison Wandsworth on 4 April, and HM Young Offenders Institute Glen Parva on 6 April. The weekend of 7 April and 8 April saw protests across the prison system. At HM Prison Leeds there was a sit-down protest after the arrival of over 100 prisoners who had been transferred from Strangeways. At HM Prison Dartmoor, between 100 and 120 prisoners wrecked D wing of the prison, and 12 prisoners also protested on the roof of C wing unfurling a banner that read "Strangeways, we are with you". 32 prisoners from Dartmoor
1980 UK Championship (snooker) highest break of the tournament was a 134 made by Higgins. Preliminary round Best of 17 frames Last 32 Best of 17 frames 1980 UK Championship (snooker) The 1980 Coral UK Championship was a professional non-ranking snooker tournament that took place at the Guild Hall in Preston. The event began on 16 November 1980 and the televised stages were shown on BBC between 22 and 29 November 1980. The television coverage by BBC had been extended to eight days after the success of other competitions such as the World Championship. Steve Davis took his first major title after making his