(ASSOCIATED PRESS) Four men accused of staging the Russia concert hall attack that killed more than 130 people appeared before a Moscow court Sunday on terrorism charges showing signs of severe beatings. One appeared to be barely conscious during the hearing. Court statements said two of the suspects accepted their guilt in the assault, though the men’s condition raised questions about whether they were speaking freely. There had been conflicting reports in Russian media outlets that said three or all four men admitted culpability. The investigators charged Dalerdzhon Mirzoyev, 32; Saidakrami Rachabalizoda, 30; Shamsidin Fariduni, 25; and Mukhammadsobir Faizov, 19, with committing a terrorist attack resulting in the death of others. The offense carries a maximum sentence of life imprisonment. Moscow's Basmanny District Court ordered that the men, all of whom were identified in the media as citizens of Tajikistan, be held in custody until May 22 pending investigation and trial. Russian media had reported that the men were tortured during interrogation by the security services, and Mirzoyev, Rachabalizoda and Fariduni showed signs of heavy bruising, including swollen faces. Rachabalizoda also had a heavily bandaged ear. Russian media said Saturday that one of the suspects had his ear cut off during interrogation. The Associated Press couldn’t verify the report or the videos purporting to show this. The fourth suspect, Faizov, was brought to court from a hospital in a wheelchair and sat with his eyes closed throughout the proceedings. He was attended by medics while in court, where he wore a hospital gown and trousers and was seen with multiple cuts. Court officials said Mirzoyev and Rachabalizoda admitted guilt for the attack after being charged. The hearings came as Russia observed a national day of mourning for the attack Friday on the suburban Crocus City Hall concert venue that killed at least 137 people. The attack, which has been claimed by an affiliate of the Islamic State group, was the deadliest on Russian soil in years. Russian authorities arrested the four suspected attackers Saturday, with seven more people detained on suspicion of involvement in the attack, Russian President Vladimir Putin said in an address to the nation Saturday night. He sought to tie the attack to Ukraine and claimed the assailants were captured while fleeing there. Kyiv has firmly denied involvement. READ MORE: https://www.13wmaz.com/article/news/nation-world/4-men-charged-in-moscow-attack-in-court-beaten/507-66d5bad7-4776-4896-bf60-91d61842e142