Speculation about a possible transfer to Premier League rivals Arsenal has unsettled LeicesterCity winger Riyad Mahrez, manager Claudio Ranieri has said.
Leicester have already had to fight off advances from Arsenal to keep striker Jamie Vardy, but lost midfielder N'Golo Kante to Chelsea for a reported fee of 32 million pounds ($42.38 million).
"Maybe Riyad is distracted a bit by all of these rumours and speculation," Ranieri told British media.
"But that is also an experience for my players. It is important that he understands that he should stay with us.
"He has to improve his fitness and play for the team as well as last season."
Leicester, beaten 4-0 by French champions Paris St Germain in a friendly in California on Saturday, kick off their title defence with a trip to newly-promoted HullCity on August 13.
Image: Riyad Mahrez
Photograph: Carl Recine/Action Images via Reuters