Tyson Fury insists his blockbuster showdown with Anthony Joshua is in doubt because of a feud between rival promoters Eddie Hearn and Dana White. Fighter blames feud between rival promoters ‘He’s cost us the biggest fight in boxing history’Tyson Fury insists his blockbuster showdown with Anthony Joshua is in doubt because of a feud between rival promoters Eddie Hearn and Dana White.The standout British heavyweights of their generation have agreed to fight in Cardiff on 11 December and are scheduled to face off at a press conference in London on Wednesday. Key points and original sources are listed below.

• Tyson Fury insists his blockbuster showdown with Anthony Joshua is in doubt because of a feud between rival promoters Eddie Hearn and Dana White. The standout British heavyweights of their generation have agreed to fight in Cardiff on December 11 and are sched...S1

• Fighter blames feud between rival promoters ‘He’s cost us the biggest fight in boxing history’Tyson Fury insists his blockbuster showdown with Anthony Joshua is in doubt because of a feud between rival promoters Eddie Hearn and Dana White.The standout British...S2

• Fury says it is because of a feud between rival promoters Eddie Hearn and Dana White.S3

• The long-awaited all-British heavwyeight showdown may be in jeopardy once more after Fury’s proclamationS4

• Tyson Fury and Anthony Joshua's long-awaited showdown was only confirmed earlier this week, but is already in doubt according to the Gypsy KingS5