SFO and their notorious ATC instructed 'slam dunk' visual approaches from downwind have resulted in so many incidents at our airline that it is a regular item in recurent simulator training.
Throw in the lack of visual or electronic glideslope guidance and the holes are lined up. True, you can set up an LNAV/VNAV profile but this requires a bit of heads down time in the box at a busy phase, not easy unless you are expecting the manouvre.
Airport officials are probably hoping no-one mentions the similar incident last month. Ooops, I just did.