Boeing (BA.N), opens new tab hid safety problems with its 737 MAX jet when ​LOT Polish Airlines picked the popular single-aisle jet in 2016 to anchor its plans to recover from its significant ‌financial troubles at the time, the airline's attorney argued on Monday in U.S. District Court in Seattle.

A LOT Polish Airlines Boeing 737 operating on the Baku–Warsaw route made an emergency return to Heydar Aliyev International Airport this morning after a passenger onboard suffered a sudden medical emergency, according to the airport.