Kai Havertz admits Chelsea's dismal run of form in January and February impacted his life off the pitch – but the German believes the Blues will now continue to improve under Graham Potter after recording three consecutive victories.
Chelsea endured a run of just two wins in 12 matches after the World Cup break. It was a run of form that resulted in Potter's position coming under threat. Havertz struggled over that period; he scored just twice despite being established as the club's first-choice number nine.
The mood at Stamford Bridge has dramatically changed over the past ten days, however. Victories over Leeds United and Leicester City were secured in the Premier League while Chelsea overcame Borussia Dortmund to secure their place in the Champions League quarter-finals.
