Hingis Retirement
I wish I had seen many more of her doubles matches though I had been able to watch her play live for some team tennis matches. Were it not for early injuries she might have stayed on the singles tour much longer. Regardless, she has a lot to be thankful for in that she dominated doubles and probably still could for a number of years. Doubles is a great game and sadly it just isn't shown as regularly as singles. Find the time to watch doubles at tournaments and you can learn many great things that will help your singles tennis game.
Nice job Martina. We'll miss your tennis.