Where do Bayern's prolific trio rank in greatest front threes ever?

Three-man forward lines have been a staple tactic throughout the history of football. But they have arguably never been as popular as they have over the last 15 or so years. It is a resurgence that is largely down to Barcelona's success under Pep Guardiola between 2008 and 2012. Guardiola helped Barcelona win two Champions Leagues and three La Liga titles with a dominant possession-based style. …