video of the conflict:Sports.ru has many articles about the situation. Based on what i have read *through Google translate* the police have those responsible in custody, the gist i get is that it happened outside a bar so likely this is an unfortunate mix of alcohol and jerks. Soloviev's wife/gf ( some articles say she's his girlfriend and others say wife im not sure which is accurate im using Google translate for everything as im not a native speaker) has said doctors are concerned about the next 4 days being critical due to the blood in his brain. There was an article that quoted Soloviev talking about the attack so it sounds like he's conscious which is probably a really good sign.
Anna Sidorova (she is not in the video, probably, she was filming) is not the official wife of Solovyov, but they live together.