A man with a knife burst into the offices of a radio station in Moscow known for critical reporting and stabbed prominent journalist Tatyana Felgenhauer in the neck.

Felgenhauer, the deputy editor of Ekho Moskvy who hosts a radio show, underwent surgery and is now in a medically-induced coma, according to The Associated Press. Her injuries are not believed to be life-threatening.

The suspected assailant, identified as 48-year-old Boris Grits by investigators, was immediately arrested and handed over to police.

Russia's investigative committee said in a statement that during interrogation, Grits claimed he had been communicating telepathically with Felgenhauer for the past five years. During this time he developed a dislike for her, which investigators pointed to as a possible motive.

Grits' telepathy claims have prompted investigators to order a forensic psychiatric examination.

Investigators say that the suspect is a dual citizen of Russia and Israel, who traveled to Israel in 2003 and returned to Russia a month ago.

He allegedly gained access to the building that houses Ekho Moskvy by blasting a guard with pepper spray, then used the elevator to get to the studios.

Photos published by the broadcaster shows the suspect splayed on the floor and apprehended, with blood splattered on the floor nearby.

"The man came here on purpose. He knew where he was going," editor-in-chief Alexei Venediktov told reporters, according to The Associated Press.

Ekho Moskvy is majority-owned by the media arm of Gazprom, the Russian state-run gas company. But as NPR's Lucian Kim in Moscow reports, it is seen as independent – and is facing increasing pressure.

"In September, one of the station's commentators fled Russia after attacks on her car and home," Lucian reports. "Less than two weeks ago, Russian state television aired a report accusing the radio station of being a foreign agent — and singling out Tatyana Felgengauer, the journalist who was attacked."

Copyright 2017 NPR. To see more, visit http://www.npr.org/.