A total of four teenagers have been charged with causing grievous bodily harm after a stabbing in Southfields Academy in November.

November 10: UPDATED: Stabbing inside Southfields Academy

December 1: Teen charged with stabbing inside Southfields Academy appears in crown court​

The stabbing happened on November 10 and four boys aged between 14 and 17 were arrested, one charged at the time.

The remaining three were charged with GBH and all four are to appear in Kingston Crown Court at a date that will be set in May.