By Samuel Meade Leroy Sane admits the unsavoury scenes that saw him shoved in the face by Union Berlin manager Nenad Bjelica “got a bit wild”. Bayern Munich secured a narrow win in what was a rearranged fixture to keep up the pressure on Bundesliga leaders Bayer Leverkusen. Late in the contest though a mass brawl was sparked by Bjelica, who got physical with Sane as he attempt to get the ball back. Union Berlin had headed to the Allianz Arena and were trailing 1-0 after Raphael Guerreiro’s goal early in the second half. With 15 minutes remaining Bjelica clashed with Sane after the the Croatian…