Tottenham Hotspur transfer target Sebastian Driussi is watching videos of Barcelona superstar Luis Suarez in order to improve his game, report ESPN.
River want upwards of £10 million for his services, and for him to be loaned back as part of the agreement.
Driussi has scored 10 league goals in 14 games for River this season, who sit seventh in the league.
The 20-year-old is flourishing in a central striker role, having been used previously out wide and mostly as a substitute.
If he could have anywhere near the impact Luis Suarez made in the Premier League, his signing would be a steal for Tottenham.
Barcelona's Luis Suarez celebrating
The Uruguayan scored 31 goals in 33 games in his final season at Liverpool, winning the Premier League Player of the Season award.
Tottenham fans will simply hope the Luis Suarez videos Driussi has been watching are of the striker's goalscoring ability rather than his tendency to bite opponents.