Neymar had only just turned professional in 2009 but his outstanding talent ensured he was expected to become a Brazil football legend. Watch Neymar at age 17.
Tottneham Hotspur and Wolverhampton Wanderers would have to pay £22 million to secure the services of Juan Fernando Quintero.
The midfielder is on a year-long loan with River Plate from Porto, and the Argentinian club are expected to exercise the right to buy the 25-year-old.
However, club president Rodolfo D’Onofrio says Quintero could be available for sale if another club meets the asking price.