Chelsea is serious about their pursuit of Robert Lewandowski.

According to The Mirror, the Blues are hopeful of capitalising on the Polish striker's discontent towards his club, Bayern Munich.

The 28-year old's agent, Maik Berthel, said his client was furious at the club for not making more of an effort to help him win the Bundesliga golden boot award on the last day of the season.

Chelsea will jump at the opportunity to sign Lewandowski over their other reported forward target, Everton's Romelu Lukaku.

The former Borussia Dortmund has scored 264 goals in 430 professional appearances for club and country since beginning his career at Polish club, Znicz Pruszkow.