India, Nov. 3 -- A 32-year-old man has been identified as the sole suspect in a stabbing attack on a train in the UK's Cambridgeshire region, British Transport Police said on Monday.

A 32-year-old man from Peterborough has been identified as the sole suspect in a stabbing attack on a train in the UK's Cambridgeshire region, British Transport Police said on Monday.

In a statement, police confirmed that a 35-year-old man from London, who was also arrested at the scene, has been released without charge.

"It was reported in good faith to officers responding to the incident that he was involved in the attack, and following enquiries we can confirm that he was not involved," police said.

Police said six people were injured in the attack. Fi...