Police have searched the bedroom

Police have searched the bedroom of the 18-year-old gunman who killed nine people in Munich on Friday and found documents about going on a rampage, Munich Police Chief Hubertus Andrae told journalists. There were no indications the attacker had a connection to ISIS, he said.
[Original story, published at 05:17 a.m. ET]
A teenage gunman killed nine people in a shooting rampage at a shopping district in southern Germany — before police found his body on a nearby street, authorities said.
The 18-year-old stormed a McDonald’s outside the Olympia mall in Munich on Friday evening, police Chief Hubertus Andrae said.
The shooting in the nation’s third-largest city left 16 others wounded, with children among the casualties.
At first, authorities believed there were three attackers involved and warned residents to avoid public places, sending terrified shoppers running to strangers’ homes nearby.
Police put the city on lockdown and and halted public transportation.
Shortly after, surveillance video and witness statements concluded it was one attacker, according to the police chief. He said the gunman was found dead of a self-inflicted gunshot wound.
Special police forces searched an apartment in the Munich neighborhood of Maxvorstadt on Saturday morning, apparently in connection with the shootings, residents told CNN.