RB Leipzig forward Christopher Nkunku completes Chelsea medical
Christopher Nkunku fires Leipzig to cup glory before Chelsea move
Chelsea FC close in on £53m deal to sign RB Leipzig star
Chelsea have signed a gem in Christopher Nkunku – now they must
Premier League: Chelsea sign Bundesliga top scorer Christopher
Chelsea confirm Christopher Nkunku transfer from RB Leipzig - The
Chelsea: Nkunku will add 'quality, creativity and versatility' - BBC Sport
Nkunku delighted to have the biggest clubs in the world fawning
Chelsea-bound Nkunku stars for RB Leipzig in DFB-Pokal final win