Nothing quite underlines turmoil at a club like warring team-mates especially if it goes public, and Bayern Munich are not immune to it after an incredible spat between Sadio Mane and Leroy Sane.
Following a catastrophic 3-0 defeat at Manchester City in their Champions League quarter-final, Mane is believed to have punched Sane in the face after they left the pitch having taken exception to the way the former City star addressed him moments after the full-time whistle at the Etihad Stadium.
Upon landing back in Munich, Sane was seen hiding his bottom lip as he walked through the airport.