Bonus episode from the One Decision team: Yevgeny Prigozhin, the infamous boss of the Wagner mercenary group, claimed a big victory this week - that his fighters had taken substantial control of the contested city of Bakhmut in Ukraine, and that it had been “legally captured”. However, this is not necessarily good news for the Kremlin. Putin’s once close ally has been badmouthing the Russian military - complaining about bad tactics, logistics and poor planning by the Russian defence chiefs leaving soldiers hungry, ill-equipped and unprepared for battle. After a mysterious assassination of a blogger in a cafe Prigozhin owns, One Decision’s Julia Macfarlane and Sir Richard Dearlove discuss if the noose is tightening on Putin’s old friend, and at what point is he too much of a liability for the Russian leader?