The forward of the Spanish national team has repeatedly reported that he wants to return to Madrid Atletico, and a few days ago said that he agreed to spend the first six months in a lease in another club because of the transfer ban imposed on Madrid, so as not to lose the game tone.

"He's a fantastic striker, and we've all seen this last season, and in general all the time that he's in Chelsea. It would be very difficult to replace it, there is no doubt about it, "Lampard told Sky Sports.

"Diego Costa is a physically strong player who also has a goal sense, he is a born striker, these are not easy to find in modern football".

Note that Costa scored 22 goals in 42 games in all tournaments last season. The main candidate for the replacement of Diego in Chelsea is called ex-player Blue Romel Lukaku from Everton.

"Lukaku, of course, has grown very much in football since he left Chelsea in 2014. Romelo would be a good option, "- added Lampard.

Note that on account of the Belgian 26 goals in the last championship of England.