Joe Hart is again on the bench for Manchester City as Pep Guardiola's side take on Steaua Bucharest in the Champions League playoff first-leg clash.
Celtic boss Brendan Rodgers believes his men will stand firm under the pressure of Wednesday night's Champions League clash with Hapoel Be'er Sheva.
Manager Stephen Kenny believes Dundalk will give hope to every small club in Europe if they can continue their Champions League fairy tale.
Dropping down to the Europa League would be a dreadful way to start a season in which Roma will be expected to challenge Juventus' domestic dominance.
Roma coach Luciano Spalletti is keen to start their season well when they head to Porto for a "crucial" Champions League playoff on Wednesday.
Pep Guardiola is hoping to lead Manchester City on a long run in the "beautiful" Champions League.