Bayern Munich will begin the defence of their UEFA Champions League title in a group containing CSKA Moscow, Manchester City and Viktoria Plzen,
Last year's losing finalists Borussia Dortmund have been paired with Arsenal, Marseille and Rafael Benitez's Napoli.
Manchester United face a trip to Ukraine to face Shakhtar Dontesk, with Bayer Leverkusen and Real Sociedad making up a tricky assignment in David Moyes' debut in the competition.
Chelsea's return to the Champions League will come against Schalke 04, FC Basel and Steaua Bucharest.
Celtic's reward for qualification is arguably the group of death, with Barcelona, AC Milan and Ajax helping to form a group made up entirely of former winners.
Write for GiveMeSport! Sign-up to the GMS Writing Academy here: http://gms.to/130seMa
DISCLAIMER: This article has been written by a member of the GiveMeSport Writing Academy and does not represent the views of GiveMeSport.com or SportsNewMedia. The views and opinions expressed are solely that of the author credited at the top of this article. GiveMeSport.com and SportsNewMedia do not take any responsibility for the content of its contributors.
Do YOU want to write for GiveMeSport? Get started today by signing-up and submitting an article HERE: http://gms.to/writeforgms