Updated On: 03 September, 2016 01:41 PM IST | | PTI
<p>Serbian tennis ace Ana Ivanovic has found a new way to ease the competitive stress that tends to build up during big tournaments and particularly before matches</p>


Ana Ivanovic. Pic/Getty images
New York: Serbian tennis ace Ana Ivanovic has found a new way to ease the competitive stress that tends to build up during big tournaments and particularly before matches.