Monaco midfielder Tiemoue Bakayoko is reportedly a summer target for Chelsea boss Antonio Conte.
However, London rivals Arsenal are keen to beat Chelsea for the signature of the midfielder with reports from Le 10 Sport claiming Arsenal have made a concrete approach to sign Bakayoko.
Bakayoko has impressed for Monaco this season and the midfielder has made 24 starts this season, scoring 2 goals.
Monaco reportedly want to keep hold of the 22-year-old midfielder until the summer at least.
Liverpool and Manchester United are also interested in the young midfielder.