Let's start again. Man City, Man Utd and Arsenal are in the Champions League no matter what. OK?
CURRENTLY, Spurs have to qualify for the fourth spot from the English Premiership.
If Chelsea win this year's final, they automatically take the fourth spot and Spurs miss out. That means that if Chelsea win this year's final, they don't have to qualify for next year's Champions' League.
However, if they lose, they miss out of the Champions League completely, but Spurs will still have to qualify.
OK?