Chelsea has become a favourite of Timo Werner from RB Leipzig.
Werner has a release of 55 million euros, which ends on Monday, June 15.
Although the German striker seems ready to sign for Premier League rivals Chelsea, the Blues are believed to be on the line.
The UK Mirror claims that Stamford Bridge Club offers Werner a five-year contract to get £ 200,000 a week.
The 24-year-old wants to move to the Champions League club where he plays regularly.
He has scored 32 goals this season, including 25 goals in 29 Bundesliga matches.