∙ A 35-year-old woman walking near 5th and Harrison on Friday afternoon was stabbed with an ice pick in an unprovoked attack. She is suffering life-threatening injuries, and police have arrested 40-year-old parolee Sean Carsetti in connection with the attack. [CBS SF]

∙ SF Sheriff's Deputy Linton Martin is facing trial in May in connection with a June 2017 incident in which he allegedly punched a handcuffed inmate in the face. The incident happened in SF County's jail number 5 in San Bruno, so the case is being prosecuted in San Mateo County. [Chronicle]

∙ In a new interview with the Washington Post, SF Rep. and House Speaker Nancy Pelosi says President Trump is "not worth impeaching." She also says he's not fit for office, but says she not "for impeachment." [Washington Post]

∙ The mad online rush to buy tickets for the Curran's upcoming run of “Harry Potter and the Cursed Child” caused the theater's ticketing system to implode today. And that was just for the priority pre-sale, with regular tickets going on sale for the public on Thursday. [Chronicle]

∙ Just like its neighbor Bi-Rite Creamery, Namu Gaji has to close for several months for an earthquake retrofit. The last night open is Thursday, and it plans to reopen in several months, TBA. [Eater SF]

∙ Apple announced its next "special event" for March 25, and it's expected to be all about Apple's new streaming TV service. [NBC Bay Area]

∙ A mural dedicated to Oscar Grant is in progress at Fruitvale BART station. [Curbed SF]

∙ The SF 49ers agreed today to sign free-agent linebacker Kwon Alexander to a four-year contract worth $54 million. [Associated Press]