SFPD

Here's a refresher on Focus on the Five, for those, like Sanford, who need it...

Updated 6/22 with the name of the driver.

Yesterday at about 6 p.m., Tim Pak Wong, 59, ran over and killed Ai You Zhou, 77, in the crosswalk at the notoriously dangerous intersection of Clay and Kearny Streets near Chinatown. Safety improvements have been planned for the location, and today Supervisor Julie Christensen called for swifter action on pedestrian safety from the SFMTA and SFPD.

First, the good news: In the last quarter of 2014, SFPD increased speeding enforcement 91 percent, from 933 to 1,781 citywide.

The car used in a pedestrian hit-and-run caught on video was reported stolen by its registered owner the morning after the crash, according to the SFPD.

A disturbing video has emerged of a pedestrian hit-and-run crash at Second and Howard Streets in SoMa. Warning: It's not for the faint-of-heart.

The SFPD has arrested 25-year-old Bianca Lopez of Fremont for hitting three people on bikes at Scott and Fell Streets on the Wiggle on April 6.

The SFPD arrested a driver who hit a man on a bike and fled at Cesar Chavez and Valencia Streets yesterday at around 6:44 p.m. The victim is reportedly in stable condition and suffered a shoulder injury.