Chelsea will play their final game of the Premier League campaign on Sunday, May 25, against Nottingham Forest. They could yet finish in a Champions League spot if they finish in the top five (they are currently in fourth position), regardless of the result. However, if they lose, and other results go against them, they might finish outside of the top five.
In contrast, Betis' hopes to qualify for the Champions League have already been dashed. They will play their final game two days before Chelsea's game on Friday, May 23, against Valencia.