premise: "The team want to win every game because we want to be champions again and to win this trophy."
  Drogba has been suffering from a thigh injury recently but he came on for the lacklustre Andriy Shevchenko with 17 minutes left and made an instant impact.
  Nicky Butt fouled Arjen Robben and Drogba stepped up to curl the free-kick past Shay Given for his 17th goal this season.
  He is in the form of his life after grabbing the decisive goal in each of Chelsea's last three matches, but he put that impressive run down to the hard work of his team-mates.
  "Sometimes you have a good period like this," Drogba said. "But if I score it is because everyone is doing a good job and maybe their defence is tired. Sheva, Salomon Kalou and Arjen all did well.
   What would have happened if Drogba was not suffering from a thigh injury?
hypothesis: made an instant impact