Chelsea defender Silva lays club's problems on line

LONDON, April 19 (Xinhua) -- Chelsea's veteran Brazil international defender Thiago Silva has attempted to explain the club's problems, while warning they could be repeated next season if the club doesn't learn from its mistakes.

Chelsea bowed tamely out of the Champions League on Tuesday night after a 2-0 defeat at home to Real Madrid confirmed a 4-0 aggregate defeat. Meanwhile, the club currently sits 12th in