Russia has recaptured half of the territory it lost to Ukraine in Kursk, a region central to Volodymyr Zelensky’s plan to defeat Vladimir Putin.

A senior Russian commander from Chechnya said that an estimated 50,000 troops were pushing back Ukrainian forces, who either had to flee or “end up in the cauldron”.

“Approximately half of the territory that was occupied by the enemy has already been liberated,” said Major General Apty Alaudinov.

Well-connected Russian and Ukrainian military bloggers have been reporting since Saturday that Moscow’s troops have punched through sectors of Ukraine’s front lines in Kursk.