Chelsea won the Champions League for the second time as a Kai Havertz goal secured a tense 1-0 victory over Manchester City in Saturday’s final in Porto, shattering Pep Guardiola’s dream of lifting the trophy for the third time, a decade on from his last triumph. Havertz rounded Ederson to score three minutes before half-time at the Estadio do Dragao and the Chelsea players ran to the far end of the pitch to celebrate with the German. Coach Thomas Tuchel, full of energy on the touchline just like his opposite number,...