Harry Kane is world-class - but England have NO chance of World Cup glory if performances don't improve quickly: Winners and losers as Thomas Tuchel's substitutions prove crucial in DR Congo comeback

England managed to defeat DR Congo, but it was a difficult match, and they should not have struggled as much as they did. Harry Kane was instrumental in the win, scoring two vital goals to overturn a 1-0 deficit. His performance was world-class, but England's overall display was not convincing, and they need to improve quickly if they want to achieve their goal of winning the World Cup. England have a talented manager in Thomas Tuchel, who made crucial substitutions that helped turn the game around. The team's next match is against co-hosts Mexico on Sunday, and they will need to put in a better performance if they want to succeed. England's reliance on Harry Kane is understandable, given his exceptional skills, but they cannot expect him to carry the team alone throughout the tournament. The team's performance against DR Congo was a wake-up call, and they need to work on their overall strategy and teamwork if they want to make a significant impact in the World Cup. Thomas Tuchel's substitutions proved to be a game-changer, and his managerial skills will be crucial in the upcoming matches. England's match against Mexico will be a challenging one, and they need to be prepared to face a tough opponent. The team's performance in the World Cup so far has been inconsistent, and they need to find a way to maintain a high level of play throughout the tournament.