Russia is open to resuming nuclear tests for the first time since the Soviet era, one of Vladimir Putin’s senior ministers has said.“This is a question at hand,” Sergei Ryabkov told the Tass state news agency.

A senior Russian diplomat has suggested that Moscow is open to conducting nuclear missile tests for the first time since 1990. Elsewhere, Volodymyr Zelenskyy discussed a potential ceasefire deal in an exclusive interview with Sky News - watch the full version below.