At least three people were killed and 15 others injured in a knife attack on Monday in a Walmart supermarket in Shanghai, China. A 37-year-old man surnamed Lin was arrested at the scene as police responded to reports of a knife attack, the local Songjiang police branch said in a statement on Tuesday.

Three people died and 15 others were injured after a man went on a stabbing rampage inside a supermarket in Shanghai on Monday night. Chinese police said they arrested a 37-year-old man surnamed Lin at the scene, adding that he had come to Shanghai to "vent his anger due to a personal economic dispute". Further investigations are continuing.

The 37-year-old suspect went to the store to 'vent his anger due to a personal economic dispute,' police said.

Shanghai: At least three people were killed and some 15 people sustained injuries after a 37-year-old man went on a stabbing spree inside a Walmart store in Shanghai. As per reports, the incident occurred on Monday night at the Walmart store located in Shanghai's Songjiang area,