Veteran Indian tennis players Sania Mirza and Rohan Boapnna bowed out of the second Adelaide ATP and WTA events after first round defeats with their respective partners, here on Tuesday.

Sania and Ukrainian Nadiia Kichenok lost the opening round of the WTA 250 event 3-6, 3-6 to Czech pair of Tereza Martincova and Marketa Vondrousova. Bopanna and his French partner Edouard Roger-Vasselin lost their first round 4-6, 6-3, 3-10 in 69 minutes to Americans Steve Johnson and Austin Krajicek.