In Tennis, Sania Mirza and Martina Hingis will be seen in action in the semifinals of the Madrid Open today. The top-seeded Indo-Swiss pair will take on the Swiss team of Vania King and Alla Kudryavtseva.Last evening, Sania and Hingis had eased into the semifinals by beating the Czech pair of Andrea Hlavackova and Lucie Hradecka, 6-3, 6-2. In the Men's Doubles, the Indo-Frech pair of Mahesh Bhupathi and Fabrice Martin crashed out of the tournament in the second round.