BANSKA BYSTRICA, Slovakia (AFP) — Slovak Prime Minister Robert Fico was able to speak but remained in serious condition on Thursday, officials said as police charged a suspect for the attack they called politically motivated.

President-elect Peter Pellegrini briefed journalists a day after the shooting, which has prompted fears of further violence in the politically polarized nation just weeks before European parliament elections.

“He is able to speak but only a few sentences and then he is really, really tired... The situation is very critical,” Pellegrini said outside the hospital in the central city of Banska Bystrica.

“The doctors asked me to make a really very short visit,” he added. “I told him that we stand behind him.”

But he said that “very difficult hours and days” lay ahead for Fico.

On Wednesday, train conductor Richard Krajcik was hoping to get a selfie with Fico after a government meeting in the central town of Handlova when shots rang out.

“Everything happened so fast,” Krajcik told Agence France-Presse (AFP), gazing at the spot in the main square where Fico was struck.

Former police chief Stefan Hamran slammed the prime minister’s bodyguards, telling AFP “they reacted late, they reacted badly.”

“Instead of throwing themselves at the assailant... they moved in the opposite direction and tried to dodge the shots,” he said.

Wednesday’s attack has stoked fears in the deeply polarized nation, as officials drew a link between the political situation and the suspect’s motives.

Police charged the suspect, identified as 71-year-old writer Juraj Cintula in local media, with attempted murder Thursday.

“This is a lone wolf whose actions were accelerated after the presidential election since he was dissatisfied with its outcome,” Interior Minister Matus Sutaj Estok said.

The suspect’s longtime neighbor, Ludovit Mile, said Cintula was “friendly, helpful.”

“He must have gone crazy,” he told AFP.