Bayern Munich's clash with Union Berlin descended into chaos on Wednesday night after a touchline confrontation between winger Leroy Sane and opposition boss Nenad Bjelica.
The reigning German champions secured a 1-0 win to cut the gap to leaders Bayer Leverkusen at the top of the table to four points.
However the clash between Sane and Bjelica took the spotlight due to the rarity of players and coaches being involved in a flare-up.
The pair are not the first to have clashed in the heat of the moment, with a number of famous incidents down the years.