In the second round Janko lost to M.Fish in four sets 4/6 6/3 1/6 4/6

In the first round of Wimbledon tournament Janko defeated Jan Hernych (CZE) 6/4 6/4 7/6(4).His next opponent will be 28 seeded Mardy Fish 

Janko retired from the match with Andy Murray

Janko outplay Feliciano Lopez  6/7(9/11)  6/4  7/6(4)  6/3. 

His next opponent will be the third seeded player Andy Murray (GBR)

Janko defeated Albert Montanes in four sets: 3/6 7/6(3) 7/6(5) 6/4. Next opponent will be 28 seeded Feliciano Lopez (ESP)

In the first round of Roland Garros tournament Janko faced with Albert Montanes (ESP)

Janko and Viktor lost to Lucas Arnold Ker and Juan Monaco 3/6 6/7(4)

Janko lost to Marin Cilic with the score 2/6 3/6 6/4 3/6

Janko defeated Oscar Hernandez 4/6,6/1,6/3,4/6,6/0.Next round he will play against Marin Cilic (CRO)(19)

Doubles match Janko will play with Viktor Troicki (SRB)against the pair from Argentina Lucas Arnold Ker and Juan Monaco. 

In the first round of Grand Slam tournament Janko faced with Oscar Hernandez (ESP)