ATP Shenzhen, 1st round predictionsRound predictions / By TradeShark Update: Lacko won in 2 sets Dzumhur won in 2 sets Stakhovsky won in 2 sets Dolgopolov won in 2 sets Sousa lost in 2 sets Jaziri lost in 3 sets Dutra Silva lost in 2 sets Young won in 2 sets Donskoy won in 3 sets