Manchester United are reportedly considering a January move for Sao Paulo midfielder Rodrigo Caio.
It is understood that Man United boss Jose Mourinho is still in the market for another midfielder, despite breaking the world transfer record to bring Paul Pogba to Old Trafford in the summer.
A number of names have been linked with the 20-time English champions, but according to the Daily Star, the club's attention has switched to Caio, who could be available for £12m.
Paris Saint-Germain, AC Milan and Sevilla have also been credited with an interest in the Brazilian international, who came through the youth ranks at Sao Paulo.