Italian football club, Juventus on Wednesday defeated Chelsea 1-0 in a Champions League match in Turin.

The Premier League side have lost their second straight match as Federico Chiesa scored the only goal of the match.

The poor performance of the Blues, has made Thomas Tuchel react, leaving him perplexed by his side’s uninspiring display.

On the reason for the result from the Blues, Tuchel said he ‘did not know why’ they had performed so poorly.

Thomas Tuchel was left baffled by Chelsea’s performance in their 1-0 Champions League defeat at Juventus.