According to Sky Sports reporter Shei Lugasi, Chelsea have invited Barca winger Dembele to join the team.
Dembele's contract with Barca expires this summer and he is now free to engage with other clubs.
Lugarthy said Chelsea had thrown an olive branch to the French winger and Tuchel wanted Dembele to join the team, the two had a successful partnership at Borussia Dortmund and Dembele was eager to team up with Tuchel again.