IF ROGER CAN PLAY TENNIS UPTO 35 YEARS.....LISTEN.....OUR SANIA MIRZA CAN PLAY TENNIS UPTO 58 YEARS ( RETIREMENT AGE ). WE IN INDIA PLAY SPORTS TILL THE TIME A NORMAL PERSON RETIRE....SEE WE HAVE MANY SENIROR CRICKETERS WHO ARE WILLING TO PLAY FOR ANOTHER WORLD CUP...SO ROGER...THIS IS GOOD NEWS FOR INDIAN SPORTSPERSONS......CONGRATULATIONS