Chelsea have upped their bid for Everton striker Romelu Lukaku.

The Sunday Express says Antonio Conte has come back in for the Toffees star with an improved bid of £60m.

He has had a £57m bid rejected with Everton said to be holding out for £75m.

The Blues are desperate to land a marquee striker with Diego Costa's future at Stamford Bridge looking increasingly uncertain.

But reports this morning suggest that Conte is confident his £60m offer will be enough to bring the Belgian back to west London.