The Swiss advanced when Belinda Bencic combined with Jakub Paul in the deciding mixed doubles to defeat Belgium’s Elise Mertens and Zizou Bergs 6-3, 0-6, 10-5.
Bencic has won all four of her singles matches and four in mixed doubles this week in the team event. Paul, who won just six tour-level doubles matches last year, hit several down-the-line winners at crucial moments to lead Switzerland into the final.
“He’s so brave it’s unbelievable,” Bencic said of Paul. “I tell him to go (for it) and he actually goes. It’s crazy.”
Earlier, Bencic extended her undefeated season-opening singles streak when she beat Mertens 6-3, 4-6, 7-6 (0) to put Switzerland ahead 1-0. But Stan Wawrinka, who will retire at the end of this season, was beaten 6-3, 6-7 (4), 6-3 by Bergs to send the match to a mixed doubles decider at Ken Rosewall Arena.
The turning point in the Wawrinka-Bergs match came in the eighth game of the third set when Bergs broke Wawrinka’s serve to go up 5-3, then held serve to win the match.
