Muguruza-Martinez partnership yields win, Kvitova makes it eight in a row
Garbine Muguruza won her first match with Conchita Martinez back her in corner, while Petra Kvitova continued her winning streak in Qatar. Muguruza will face either Elise Mertens or Sorana Cirstea in the next round. Mertens beat Timea Babos in three sets while Cirstea overcame Maria Sakkari. Kvitova faces a second-round meeting with Agnieszka Radwanska.