 In doubles, Pospisil and partner Julian Knowle advanced to the second round; however, they had to retire from this match.At Indian Wells in March, Pospisil and Sock won their third doubles title together, and their first Masters 1000, after defeating Simone Bolelli and Fabio Fognini.At the Miami Open a week later, Pospisil and Sock reached their second consecutive Masters 1000 final, but lost to the Bryan brothers.