Chelsea will reportedly look to sign Enner Valencia from West Ham United during the summer transfer window.
The Ecuador international has scored three goals in 15 Premier League appearances since joining the Hammers from Mexican side Pachuca after the 2014 World Cup.
However, the Daily Mail claims that Chelsea are interested in bringing the 25-year-old to Stamford Bridge ahead of next season.
The report adds that the move would give West Ham the funds to make a bid for Everton striker Romelu Lukaku, who has also been linked with Tottenham Hotspur.