Kanye West may soon face consequences for his involvement in an altercation that reportedly left a man with a broken nose. The “Flashing Lights” rapper previously admitted he got physical with an alleged “fan” seeking an autograph in the early morning hours of Thursday, January 13, in downtown Los Angeles. Authorities have since nearly completed their investigation into the incident and are set to send all evidence — including videos and witness statements — to the L.A. City Attorney’s Office to decide if criminal charges will officially be filed against the rapper. Law enforcement told TMZ th…