WTA Acapulco, Second round predictionsRound predictions / By TradeShark Update: 8 from 8 correct Stephens won in 3 sets Voegele won in 2 sets Zhang won in 2 sets Peterson won in 2 sets Cepede won in 2 sets Gavrilova won in 2 sets Tsurenko won in 2 sets Mladenovic won in 2 sets