Emma Raducanu took a quick break to complain when a child was loudly crying during a tense exchange. Raducanu was taking on the world number one Aryna Sabalenka in a gruelling contest in the third round of the Cincinnati Open. And no period was more energy sapping than a Raducanu service game that lasted more than 20 minutes in the third set. With the score at 3-4 to her opponent, the British star was forced to battle in an epic game that went to deuce 13 times. Raducanu faced numerous break