Nadal fitness improves to battle into fourth round in Madrid Open
Madrid, April 30 (UNI) Rafael Nadal continued his return from injury at the Mutua Madrid Open on Monday to qualify for the fourth round with a 6-1, 6-7(5), 6-3 win over world number 91 Pedro Cachin. After losing the second set in a tie-break, Nadal showed his increased fitness to battle through in the third…