A Laois trainer bagged his tenth winner of the flat season in Dundalk on Friday night. Ahyoka, at odds of 15/2, won the DundalkStadium.com Handicap, for Portarlington based Kieran Cotter. He scooped the €5,400 first prize and he wasn’t Cotter’s only success on what was a very profitable night. St Geroge’s Head later came home…