The team of Madi Bugg and Kyle Gilbert clinched Stanford's 4-1 victory over visiting USF in the morning and the team of Jordan Burgess and Rachel Williams clinched the Cardinal 4-1 win over Sacramento State in the afternoon of a nonconference sand volleyball twinbill Sunday.
The Cardinal (6-1) completes its first season of play against visiting Santa Clara on Tuesday.
Playing together for the first time this season, the Cardinal's No. 5 pair of Lydia Bai and Morgan Boukather notched a 21-16, 21-15 win over USF's Mackenzie Murtagh and Inbar Vinarsky.
Bai registered 15 kills, 17 digs and two aces in the match, while Boukather added eight kills, eight digs and three aces.
Previously undefeated, Stanford's No. 4 pair of Inky Ajanaku and Mary Ellen Luck dropped their first match of the year, 21-19, 21-18 to Courtney Sabahi and Malina Terrell.
Ajanaku tallied 18 kills and nine digs in the loss, while Luck finished with three kills, 11 digs and three aces.
Williams and Burgess, the No. 2 pair, put the Cardinal ahead 2-1 in the match with a 21-12, 21-14 victory over Rebecca Kopilovitch and Jurja Vlasic.
Williams posted 12 kills, eight digs, two blocks and an ace. Burgess totaled 11 kills, 15 digs and an ace for the Cardinal.
Playing in the No. 3 spot, Bugg and Gilbert clinched the win for Stanford with a 23-21, 21-11 win over Leanna Ludes and Anja Segota.
Gilbert recorded 20 kills and 17 digs, while Bugg added seven digs and 10 aces.
Stanford's top duo of Brittany Howard and Carly Wopat finished things off with a 21-14, 21-12 victory against Sara Staengle and Valentina Zaloznik.
Wopat had 16 kills, eight digs, two aces and a block in the win, while Howard added seven kills, four digs and four aces.
Burgess also teamed up with freshman Megan McGehee to win an exhibition match over Alycia Cox and Jessica Keenan.
Against the Hornets, Ajanaku and Luck bounced back from their earlier loss to top Lauren Aikels and Sloan Lovett (21-19, 21-17) and give Stanford the early lead.
Ajanaku registered 20 kills, eight digs and three blocks in the win. Luck added three kills, 13 digs and three aces.
Stanford's No. 2 pair, Williams and Burgess, clinched the match with a 21-15, 18-21, 15-8 victory over Jessie Genger and Sydney Kordic. Williams posted 19 kills and 14 digs, while Burgess finished with eight kills and 18 digs.