French media have revealed the 'full details' behind Chelsea winger Hakim Ziyech's botched deadline day loan move to Paris Saint-Germain.
A deal crumbled after it was claimed Chelsea submitted the incorrect documentation in order to sign off the deal on more than one occasion.
RMC Sport have claimed how PSG chiefs were 'furious' after the Premier League club missed a number of late phone calls from the French side - who are also said to have received unsigned documents from Chelsea as the 11pm deadline approached.

Hakim Ziyech is stuck at Chelsea after his desired loan move to PSG failed to materialise
The report claims that PSG sent Chelsea an increase in the loan agreement at 9.