Premier League news conferences: Delap back in training, Isak doubtful for Brentford BBCEnzo Maresca Confirms Major Chelsea Fitness Boost Before Ajax Clash Sports IllustratedEnzo Maresca confirms Chelsea team news ahead of Sunderland | News | Official Site Chelsea Football ClubChelsea handed major new injury boost as Maresca reveals date for key return London Evening StandardEnzo Maresca reveals when injured Chelsea star will return to action Yahoo Sports