The ensuing nine months have been the source of great frustration and mental fatigue for the 22-year-old Sumit Nagal.From hanging around the outer courts in Pune,Nagal has secured himself a spot in the main draw of a Grand Slam for the first time in his career will play against Federer in the largest tennis arena in the world,Arthur Ashe Stadium.It is a great opportunity for him and he need to utilize this good opportunity for further success.