Our tipster marks your card for every race on the opening day of the Cheltenham Festival Harry Wilson provides his advice for all seven races on day one of the Cheltenham Festival. 1.20 Cheltenham Sky Bet Supreme Novices' Hurdle (Grade 1), 2m½f Harry's tip: Sober Glory It's a stacked race, but narrowly preferred is Sober Glory, who has l... [3432 chars]