Timo Werner, Hakim Ziyech, Ben Chilwell, Thiago Silva and Malang Sarr. Oh, and Kai Havertz is reportedly imminent.
Chelsea are showing serious intent to challenge next season.
After securing Champions League football without making a single signing last summer, the board are clearly backing Frank Lampard's project. They have provided sufficient funds for the Englishman to go on and invest to elevate his starting XI, and he looks to be doing exactly that.
There is a growing sense of optimism around Stamford Bridge this summer, so we've taken a look into some pre-season 20/21 Chelsea odds - take a read of the betting markets below.