Chelsea target is prepared to make transfer demands from Bayern Leverkusen as he aims to force an exit from the club.
The report in Bild claims the midfielder will ask for a transfer request from Leverkusen to finalize his move to the Premier League.
The 23-year-old scored 17 times in all competitions and he is open for a move to European big clubs to prove his worth as he aims to play in European top club competition.
Chelsea has been very active in the transfer market having already signed RB Leipzig Timo Werner and Ajax Hakim Ziyech and they are still going strong as the Blues aim to add Havertz to their team ahead of the coming season as they want competition for Tammy Abraham and Olivier Giroud in the attack.
The Premier League outfit is also keen on signing a left-back and a goalkeeper, with manager Frank Lampard keen on flushing out Emerson Palmieri, Marcos Alonso and Kepa Arrizabalaga.
Chelsea has been touted for a move for Porto left-back Alex Telles, Ajax Nicolas Tagliafico and Leicester City Ben Chilwell this summer.
Atletico Madrid goalkeeper Jan Oblak, Ajax Andres Onana, Burnley Nick Pope and Manchester United goalkeeper Dean Henderson Sheffield United.