Remember back in the day when we thought Roger Federer was washed up? Silly us. Suddenly, he's the player to beat on tour ... again.
A 100-1 long shot to win the US Open? Someone forgot to tell that to Marin Cilic.
Hard to explain exactly what went down during the semifinals, but Greg Garber can tell you this much: We didn't see a Marin Cilic-Kei Nishikori final coming.
History and logic said Kei Nishikori had no business beating Stan Wawrinka, but somehow he did.
Novak Djokovic is hoping to parlay his spring sweep at Indian Wells and Miami into a maiden French Open crown.
Professional tennis is hell on the human body, but we sure didn't see a double withdrawal coming at the Sony Open, writes Greg Garber.
A vast edge in experience didn't help Roger Federer against a game Kei Nishikori at the Sony Open, writes Greg Garber.
With stars strewn all over the grounds, Tuesday's results had significant ramifications at the Sony Open.
The top seed in Memphis, Kei Nishikori is once again start starting to find his groove.
Roger Federer's window is narrowing, but you wouldn't know that by his Aussie Open performances so far.
Raise your hand if you thought Rafael Nadal could make this kind of comeback? If you did, we don't believe you.
It came as no surprise that Rafael Nadal ruled the French Open again, but there were some shockers during the fortnight (see Federer, Roger).
Make no mistake. While most eyes will be on Rafael Nadal-Novak Djokovic, France will be in lockdown when Jo-Wilfried Tsonga takes the court.
Rafael Nadal and Novak Djokovic are on a collision course and as that semifinal showdown looms in the future their play is being fueled by emotions, Greg Garber writes.
John Isner fought with gusto and heart, but after 8 hours, 27 minutes on court the past two days, it was too much.
Everything requires an effort for Rafael Nadal these days. But now he can finally concentrate on what matters most -- tennis.