Pain of defeat — World No. 2 Novak Djokovic has won the season's first grand slam in each of the past three years. But not this year.. Michael Dodge/Getty Images New dawn? — It was the first loss for Djokovic under the guidance of new coach Boris Becker. Matt King/Getty Images Coach Becker — Djokovic threw a few frustrated glances towards Becker in the stands as Wawrinka began to take control of the match that lasted five hours. Michael Dodge/Getty Images Back to the drawing board — Djokovic and Becker will now regroup. The second grand slam of the season is the French Open between May 25 and June 8. Matt King/Getty Images Melbourne run ends — Prior to his defeat by Wawrinka, Djokovic has had won 25 straight matches at the Australian Open. Matt King/Getty Images Prev Next