 UK intelligence. Tension between head of Wagner and Sergei Shoigu is increasing. UK defence intelligence has stated that the release of footage of the Russian defence minister's visit to Ukraine was a response to the visit to the front line of Yegevny Prigozin, head of Wagner Group PMC. The reports state that on the 4th of March 2023, the Russian Ministry of Defence released a video of a rare visit to Ukraine by Russian defence minister Sergei Shoigu. There is a realistic possibility that this was partially in response to recent footage of the owner of Wagner Group Yegevny Prigozin visiting his fighters on the front line. UK defence intelligence believes Wagner is in a high-profile dispute with the Russian Ministry of Defence and Shoigu is likely sensitive to being compared to Prigozin. UK defence intelligence emphasises. The report states that the only deployed Russian field commander shown in the video was Colonel General Rustam Muradov. It is notable that Muradov is responsible for the Volodar sector of Donetsk Oblast, where several assaults have failed in the last three months. UK defence intelligence remarks that until recently, the Russian command likely saw a breakthrough at Volodar as a critical way to achieve an operationally significant breakthrough in Ukraine's lines. Russian planners are likely facing the dilemma of attempting another Volodar assault or supporting intense fighting further north near Bakhmut and Kremina.