A man has been stabbed to death at a gym run by by Idris Elba's kickboxing trainer.
Police said the victim, in his 20s, was found with stab injuries and died at the scene in Stable Lane, Bexley this morning.
No arrests have been made and the Metropolitan Police said their Homicide and Major Crime Command is investigating.
Kieran Keddle, head coach at Double K Gym, coached actor Elba ahead of a professional fight in Thailand last month, and said he had become a "family member of the gym".
Elba, who stars in Luther, told the Australian Daily Telegraph: "It has been my dream to fight in a ring properly. It is not fake, I might get hurt but ultimately I have trained for it and I like to fight."
BEXLEY update: A man in his 20s was stabbed to death at Double K Gym in Stable Lane around 9:40am this morning. No arrests have been made. pic.twitter.com/ZY0xgJFv3d— Kent 999s (@Kent_999s) November 14, 2016