Former Aston Villa boss Martin O’Neill has clapped back at Troy Deeney’s criticism of Ollie Watkins in reaction to the Englishman’s display against Arsenal. Sunday was a day to remember for both Aston Villa and Ollie Watkins, as the Midlands club beat Arsenal 2-0 at the Emirates in the Premier League. Unai Emery came back to haunt his former side, derailing their stance in the title race to take three points back to the Midlands, seeing Villa move into fourth place. Goals from Leon Bailey and Watkins sealed what was an outstanding display from the visitors, on a memorable day for the Villa tal…