 Federer made the final of the Canadian Open , but was defeated by Jo @-@ Wilfried Tsonga . Federer defeated Spain 's David <unk> in three sets to capture his sixth Cincinnati crown and his 22nd ATP World Tour Masters 1000 title , his first since Cincinnati 2012 . He then reached the semifinals at the US Open , but lost in straight sets to eventual champion <unk> <unk> . At the Davis Cup semifinals , Federer won both of his singles matches against Italy in straight sets and hence led Switzerland to the final for the first time since 1992 . 
