Police have arrested an Upland man for allegedly sexually assaulting in Alhambra a teenage girl he made contact with through Facebook, South Pasadena Patch is reporting. The 15-year-old girl met up with the man in South Pasadena and drove to the the 1400 block of Fremont Avenue near Valley Boulevard around 9 a.m. on June 11. The suspect then allegedly drove her a few blocks south to Alhambra, where he attacked and sexually assaulted her. She went back to her school afterwards and immediately reported the attack. South Pasadena Police later located and arrested the suspect.