Pittsburgh police are actively searching for a suspect at large following a violent stabbing incident that occurred on Sunday evening. The altercation took place around 6:30 p.m. in the 700 block of Second Avenue in Pittsburgh, Pennsylvania. According to reports from Pittsburgh Public Safety, officers responded to the scene where they discovered two individuals engaged in a physical fight. During the confrontation, one individual produced a knife and stabbed the other victim in the chest and leg. The victim, identified as a man, was transported to a local hospital. Authorities have stated that the victim is currently in stable condition. Despite an immediate search of the area by law enforcement, the suspect has not been located and remains at large. The incident caused minor disruptions to public transportation, with a spokesperson for Pittsburgh Regional Transit confirming that light-rail service was halted for approximately ten minutes while police responded to the emergency. Investigators are urging the public to remain vigilant and to report any information that could assist in identifying or locating the suspect. No specific details regarding the suspect's physical description or identity have been released at this time. The investigation is ongoing, and police continue to canvass the area for witnesses or additional evidence. Residents and commuters in the vicinity are advised to be aware of their surroundings and to contact authorities immediately if they have any information related to the stabbing or the whereabouts of the suspect. This case is being treated as a serious assault, and law enforcement remains committed to bringing the individual responsible to justice.