London: UK Prime Minister Boris Johnson has said the weekend's anti-racism protests were subverted by thuggery after some demonstrators clashed with police, it was reported on Monday.
Thousands of protesters gathered on Saturday and Sunday in London, as well as cities across the UK including Bristol, Manchester, Wolverhampton, Nottingham, Glasgow and Edinburgh, the BBC reported.
Protests were generally peaceful, with aerial footage showing thousands of demonstrators flooding the roads outside the US embassy in Vauxhall, south London, before marching towards Parliament Square and Downing Street.
Unrest in London on Sunday led to eight officers being injured and 12 people being arrested.
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In Bristol, police confirmed there would be an investigation into criminal damage of a statue of Edward Colston - a prominent 17th Century slave trader - which was ripped down by protesters.
Johnson condemned the violence, posting on Twitter: "People have a right to protest peacefully & while observing social distancing but they have no right to attack the police. These demonstrations have been subverted by thuggery - and they are a betrayal of the cause they purport to serve. Those responsible will be held to account."