The ATP season will culminate in Shanghai at the prestigious Masters Cup. After a year of plenty of highs and a bevy of lows, the top eight players (excluding Rafael Nadal, who withdrew) are seeking to end the year on a high note.
Roger Federer, again, leads the pack. Far removed from a disappointing first half of the season, the Swiss maestro found redemption at the U.S. Open. But whether he can carry that momentum for the duration of the Masters Cup remains the overarching question.