The Spanish frontman started well in the Premier League, scoring six goals in his first six games, but a drop in form and confidence, plus a string of injury problems, have seen him add just five more since.
Having spent two years with the Turin giants between 2014 and 2016 there have been speculation he could return to the Serie A club.
"Morata is Chelsea's player, he must be ready to play tomorrow and next season".
'I don't like to comment on speculation.
Cavani has been a linchpin for PSG over the last few years and t's clear why Chelsea are interested in him, however, the Metro report that Cavani has been very clear on his future. Now it is right for everyone to be focused on the present and finish this season in the best possible way.
The 31-year-old Uruguay worldwide scored his 40th goal of the season in PSG's 2-0 win over minnows Les Herbiers in the Coupe de France final on Tuesday night. Your [the press] focus is only Morata, but I would like it if your focus was for the whole team.
The Blues are gunning for a victory which could propel the club into the top-4, depending on the outcome of Tottenham's match with Newcastle, while relegation-threatened Huddersfield are desperately seeking the point that will secure their top-flight survival.
The Blues will then take on former coach Jose Mourinho and Manchester United in the FA Cup final at Wembley on 19 May.