Manley said police were seeking help from the public, including any video recordings, in an effort to find the shooter who is believed to be in his 20s.Minutes after that shooting, a man opened fire several blocks away in a confrontation at a parking garage, Manley said. Bystanders tackled the shooter, he said. Police initially believed the two shootings were related and that they were dealing with an "active shooter," but that was not the case, Manley said.LIVE on #Periscope: Briefing on downtown shooting in ATX. https://t.co/e8rB2KldPe
— Austin Police Dept (@Austin_Police) July 31, 2016
"From everything we can tell at this point through the initial investigation, these are two unrelated incidents," Manley told reporters. The suspect who opened fire in the parking garage was transported to a hospital for injuries he suffered when bystanders subdued him, Manley said. There were no reports of anyone being struck by bullets in that incident.The shootings in the Texas state capital follow several recent major acts of gun violence in the United States.On June 12, a gunman who sympathized with Islamist extremist groups killed 49 people at a nightclub in Orlando, Florida, in the deadliest mass shooting in modern US history. On July 7, a US military veteran shot and killed five police officers in Dallas in the deadliest day for US law enforcement since the Sept. 11, 2001, attacks. Just over a week later another gunman killed three officers in Baton Rouge, Louisiana. The attackers in all three incidents were killed by police.Austin, whose downtown area is known for its lively music scene, has a population of more than 900,000.#BREAKING: Video of the #Austin #Texas shooting: Many injured, There's still an active shooter - @RalphGreNader pic.twitter.com/qAKkz2smAL
— Amichai Stein (@AmichaiStein1) July 31, 2016