Sheffield Wednesday are facing another FA investigation, this time after their 2-0 defeat at home to Leeds United on Friday night. The club have made this announcement this morning in a statement on their official website. The Owls were beaten on home soil to end a run of four successive victories in the Championship. However, a spirited performance could now be tarnished with the club facing a charge after an incident in the stands. So, what happened at Hillsborough during this hotly-anticipated Yorkshire-derby? We’ve taken a closer look at the incident and what could happen to Wednesday… S…