The Sun says he has arrived in London to complete a £25million move to Tottenham.
The PSG winger was spotted at St Pancras station on Tuesday morning - having zoomed in on the Eurostar - ahead of a move to North London.
The Brazilian, 25, was reported to have been at Spurs' Enfield home last week to discuss personal terms, which have been agreed.
There are conflicting reports over whether he has completed a medical or not.
Having been used sparingly by unconvinced PSG boss Unai Emery this season, Moura is available for Spurs in the Champions League.