Authorities say 21 people are injured after a Delta Air Lines plane flipped upside down while landing amid wintry conditions Monday at Toronto Pearson International Airport.The Federal Aviation Administration says 80 people were aboard Flight 4819,

At least 18 people were injured when a Delta Air Lines flight from Minneapolis crashed upon landing at Toronto Pearson International Airport in Canada, according to the FAA and local authorities.

Delta Air Lines has shared some information about the crew who piloted a Minneapolis-to-Toronto flight that crashed while landing on Monday. The airline said it released the information in response to social media posts “containing false and misleading assertions.

Representatives for Delta did not immediately respond to Reuters’ request for comment. TV reports said up to eight people were injured but there was no report on the extent of injuries. Of the eight injuries, one was critical and the rest were mild to moderate, Peel Regional Paramedic Services Supervisor Lawrence Saindon said.

Less than two days after Delta Air Lines offered $30,000 to each passenger on board the flight that crashed and flipped in Toronto on Monday afternoon, the company is facing its first two lawsuits in the incident — and they likely won't be the last.

A lawsuit has been filed in Georgia federal court by one of the passengers on the Delta Airlines flight that crashed at Toronto Pearson International Airport.