A mum has revealed the terrifying moment she saved her three-year-old son from drowning after the boy fell into a manhole cover.
Christine Saul from Buckinghamshire leapt in after her son Bertie when he plunged 5ft below into a huge Victorian-era cesspit beneath their family home.
Bertie was running over a manhole cover last Wednesday (February 2) when it collapsed and Christine was worried when she lost sight of him in the darkness.