Stephen Port, the infamous serial killer with a bizarre ... found guilty of the brutal murders of four men he encountered on the dating app Grindr, fancied himself a genius, as revealed in these ...

The court heard the pair met in central London through the Grindr app before taking a cab back to Mr Michel's house. Matovu had previously admitted selling GHB to murderer Stephen Port.

Stephen Port thought he was writing to a young admirer ... who was convicted for the gruesome murders of four men he met on the dating app Grindr, claimed to be a genius in these letters.