![River Thames](https://cdn.newsserve.net/en/knowledge/River-Thames_20190128.jpg)
Is this a shark swimming in the River Thames?
Video footage shows what appears to be a fin moving through the water close to Hammersmith Bridge.
BBC News
The River Thames, known alternatively in parts as the River Isis, is a river that flows through southern England including London. At 215 miles (346 km), it is the longest river entirely in England and the second-longest in the United Kingdom, after the River Severn.
Video footage shows what appears to be a fin moving through the water close to Hammersmith Bridge.
Clapham chemical attacker Abdul Ezedi killed himself by jumping into the Thames within hours after attacking a woman and two girls,..