I don't know what's worse, the fact that Antonio Rudiger is leaving Chelsea or the fact that the Blues had his replacement all along. A lack of planning has led to this very point, and I must say that I'm quite disappointed for two reasons.
Firstly, Rudiger, Andreas Christensen and Cesar Azpilicueta's future should have been nipped in the bud last season with either new contracts or new solutions.
Secondly, the sale of certain Chelsea players should never have happened.