The 150th running of the Kentucky Derby came down to the wire as Mystik Dan edged out Sierra Leone and Forever Young in a photo finish to win the record-breaking race over the weekend. But it is not without controversy. Citing contact between Tyler Gaffalione and Ryusei Sakai, the jockeys of Sierra Leone and Forever Young, down the stretch during the race, the Kentucky Horse Racing Commission has now issued a statement on the incident. “The Stewards review every race in Kentucky live and by video replay before posting it official and they followed the same procedure for the 150th running of th…