Although he is not an indisputable starter with Flamengo, the youngster is one of the best in the country. Various clubs have got him on their radar, which shows the quality he has. Among those interested are Real Madrid.
But Barcelona also ended up asking about him. There is lots of competition and he is flattered by the interest. As time goes on, there is more chance of an offer coming on the table for him.
'FOX Sports' states that the PSG are the latest team to show interest. The negotiating team led by Leonardo are preparing a bid of 60 million euros to sign the player. The club's sportng director is Brazilian, so that could help negotiations.
In any case, we will have to wait for the January transfer window to open before deals are done. What seems clear is that the French side have hit the front in the race to sign Reinier.