Chelsea attacker Kai Havertz found the back of the net twice as England and Germany served up a six-goal thriller in a UEFA Nations Leagueclash played at the iconic Wembley Stadium on Monday.Chelsea star Havertz edged Germany2-0 ahead with an unstoppable strikebefore hosts England showed character to overturn the deficit with three goals and establish a 3-2 lead. Havertz scored again to ensure that the game ended in a stalemate.