The Padres were shut out for the second straight night on Tuesday, falling 6-0 to the Giants in San Francisco.
After managing just two hits on Monday night, the Friars (14-14) were held to four on Tuesday, none for extra bases.
Padres starter Andrew Cashner struggled with control all night, allowing all six runs on seven hits and three walks. He didn’t get any help in the field, as a pair of errors led to two unearned runs.
The Padres had their best scoring chance in the sixth, loading the bases with two out. But Derek Norris grounded out meekly to end the inning.
Ryan Vogelson struck out four while blanking the Padres for seven innings. Brandon Crawford had three hits for the Giants (14-13) and Joe Panik added a solo homer.
The teams finish their three-game series Wednesday afternoon.