Michael Beale has explained what has really impressed him about Jack Clarke since joining Sunderland two months ago. Jack Clarke already had interest from the likes of Burnley, Brighton and Crystal Palace prior to Michael Beale’s appointment, while he hasn’t shown any signs of slowing down since. The winger has scored four goals and provided three assists in the nine league games under the new manager, taking his tally to 18 goal contributions for the campaign. Sunderland turned down bids from Lazio for Clarke in the January window and looks extremely likely to move to the Premier League in th…