ildcard Thanasi Kokkinakis at Miami OpenYellow or green: Roger Federer’s comment on tennis balls’ colour adds fuel to fireThis was Roger Federer at his hard-to-beat best, a performance so unlike the pair of uncomfortable five-setters he labored through to begin the U. supremacy, Zverev has shown that it is possible to take the attack to the opposition, winning 41 of 57 points at the net in his third-round win over John Isner, the 10th seed. o was thrown on by manager Chris Coleman in the second half as Wales struggled to secure the victory essential to keeping their hopes of qualifying alive. He beat 2010 Wimbledon finalist Tomas Berdych in the second round, then needed less than 1{ hours to eliminate Troicki in the third. quarter-finals before moving to Real, although he struggled to truly realise his enormous potential until last season. “It’s all still in our hands, and we’re ready to go down to the wire to get ourselves into the World Cup,” Bradley said. The woman who is currently trying to hold onto her No. take on Querrey knowing he is closing in on the top 20 for the first time in his career. “It’s lucky when it does go in but either way, I probably would have just had a tap-in if it didn’t. Mexico clinched one of the three berths from North and Central America and the Caribbean on Friday night, and Costa Rica is close to securing another.