This is the first time they have met.
Han has made herself difficult to beat this year. She pushed Doi to 2 tie breaks last week. Doi went on to win the title. Han also beat Hsieh in the qualifying rounds in Indian Wells.
Schiavone has been poor on hard courts this season. She won the title in Rio on clay but her reactions have been too slow on the faster surface.
There is value on Han. Lay Schiavone below 1.30 as I think she will trade a lot higher.