Rafael Nadal secured its fourth Davis Cup victory, Nadal defeated Jan Hájek in the first Davis Cup dead rubber of his career. Nadal finished the year as No. 2 for the fourth time in five years. Nadal won the Golden Bagel Award for the third time in 2009, with nine 6–0 sets during the year. Nadal began the year by participating in the Capitala World Tennis Championship in Abu Dhabi. In the final, Nadal defeated Robin Söderling in straight sets. Nadal participated in the Qatar ExxonMobil Open ATP 250 event in Doha, where he lost in the finals to Nikolay Davydenko. In
Rafael Nadal he defeated Mischa Zverev for the loss of just two games; Nadal began the Australian Open with straight-set wins over Florian Mayer and Marcos Baghdatis, before more difficult wins over Alexander Zverev and Gael Monfils, which set up his first quarterfinal berth at a Grand Slam since the 2015 French Open. Nadal defeated Raonic and Grigor Dimitrov in the quarterfinal and semifinal, respectively (the latter lasting for five sets over five hours), to set up a final against Roger Federer, his first Grand Slam final since he won the 2014 French Open. Nadal went on to lose to Federer in