Chelsea must focus only with Premier League if want return their opportunity for playing in Champion League next season, its looks disappointed with Chelsea performed can't settle to the top fourth placed and not get chance with Champion League participants.
In fact, this is Chelsea's opportunity to take advantage of the situation where several top clubs are also competing in the UCL and in the European leagues so of course the focus will be divided, especially maintaining the stamina of players who may be tired or injured so they are easier to beat. Chelsea should really rise from adversity and pursuing a better position this season, at least getting into the top four to get a UCL ticket and taking advantage of every moment.
They look better than before, of course this is what all their supporters hope for, where Chelsea really need a win in order to get a good place and position in the current standings, Pochettino must be able to organize and pressure his players to be able to play optimally and continue to be consistent. against Brentford they should be able to win again.