Relief for Van Gaal, misery for Wenger in Cup dramas

(Reuters) - The heat on Arsene Wenger intensified but Louis van Gaal could breathe a sigh of relief after a weekend of high drama in the FA Cup quarter-finals piled more pressure on the Premier League's two most high-profile managers. Arsenal boss Wenger now faces a season without silverware and a growing crescendo of discontent at the Emirates Stadium after his Cup holders surrendered their grip on the trophy with a 2-1 home defeat by Watford on Sunday. Just a couple of hours later, his Manches