SAN DIEGO (FOX 5/KUSI) -- Two suspects are in custody after a person was shot Thursday at a trolley stop at San Diego State University, school officials said. Authorities are searching for a third suspect believed to be connected to the shooting. The shooting occurred around 4:58 p.m. in the area of 5100 College Avenue, the San Diego Police Department confirmed to FOX 5/KUSI. Authorities found a man with a gunshot wound at the trolley stop, which is located underground. The victim was taken to a hospital where his status is unknown, according to SDSU. Around 5:44 p.m., one suspect was taken into custody. Then at 6:25 p.m., a second suspect, identified as the suspected shooter, was arrested following an altercation at the trolley stop, according to the university. A weapon believed to be used in the shooting was recovered. Fire reported near SDSU campus grows to at least 40 acres SDSU confirmed no students, faculty, and staff were involved or hurt, adding that those on campus should remain indoors until 7:35 p.m. and be on alert as the incident is an active police situation. At 7:17 p.m., school officials notified the public about police looking for a third suspect believed to be connected to the shooting. "University evening classes and events and activities, including Aztec Nights events, have been canceled for the rest of tonight, Oct. 31," the university said. Around 7:59 p.m., police determined the third suspect was not on or near campus after a thorough search. Authorities gave the "all clear," confirming there is not threat to the campus community at this time. The shooting is not related to the brush fire that broke out earlier this afternoon near the campus, school officials said. Check back for updates on this developing story.