sophie hutchinson, bbc news, south—west france.ng the brazilian side fluminense 4—0 injeddah. it completes a remarkable year for the club as they have also won the premier league, the fa cup and the champions league. here's our sports correspondent nesta mcgregor. manchester city, champions of the world. commentator: fifa,| club world champions. the debate over saudi arabia hosting major sporting events may be ongoing, but it was city and fluminense trying to have the last word on the pitch. fireworks before the match, and seconds into it, too. julian alvarez, the argentine, right place, right time. commentator: and what a piece of improvisation! l the champions of south america were trailing the champions of europe, and soon it would be by two goals. a deflection from this phil foden cross, the keeper unable to react. and after the break, the england international made his mark on the game once again. phil foden rubs it in. city cruising, although victory came at a cost, rodri, arguably their most influential player this season, l