German German German German police police police police say say say say a a a a lone lone lone lone gunman gunman gunman gunman who's who's who's who's wounded wounded wounded wounded four four four four people people people people at at at at the the the the Heidelberg Heidelberg Heidelberg Heidelberg university university university university lecture lecture lecture lecture hole hole hole hole in in in in southwestern southwestern southwestern southwestern Germany Germany Germany Germany police police police police say say say say the the the the perpetrator perpetrator perpetrator perpetrator was was was was dead dead dead dead after after after after the the the the incident incident incident incident but but but but they they they they haven't haven't haven't haven't given given given given details details details details of of of of how how how how that that that that happened happened happened happened they they they they had had had had earlier earlier earlier earlier lost lost lost lost people people people people on on on on Twitter Twitter Twitter Twitter to to to to avoid avoid avoid avoid that that that that area area area area of of of of Heidelberg Heidelberg Heidelberg Heidelberg over over over over large large large large university university university university campus campus campus campus is is is is located located located located the the the the man man man man had had had had opened opened opened opened fire fire fire fire with with with with a a a a long long long long barrel barrel barrel barrel firearm firearm firearm firearm during during during during the the the the lecture lecture lecture lecture and and and and then then then then fled fled fled fled outside outside outside outside police police police police have have have have stressed stressed stressed stressed they they they they believe believe believe believe he he he he was was was was acting acting acting acting alone alone alone alone and and and and that that that that was was was was no no no no longer longer longer longer any any any any danger danger danger danger but but but but there there there there was was was was no no no no immediate immediate immediate immediate word word word word on on on on a a a a possible possible possible possible motive motive motive motive I'm I'm I'm I'm Charles Charles Charles Charles de de de de Ledesma Ledesma Ledesma Ledesma