A block party in SoMa was broken up by San Francisco police officers late on Saturday night. The event, known as "Stud Alley", was unauthorized and had drawn a large crowd. The party had around 300 participants, but it was shut down by police.

As a result of the shutdown, arrests were made. Twenty people were taken into custody by police, although further details of the incident are not available here and can be found through the original source.