Southwest pilots righted plane quickly after engine failed. When the engine on the left wing broke in mid-flight, the pilots of Southwest Airlines Flight 1380 had to deal with a 737 that suddenly banked left on its own, well past any angle they would use. The plane was pitched at an angle of more than 40 degrees for a few unnerving seconds before it leveled out and began an emergency descent, National Transportation Safety Board Chairman Robert Sumwalt told reporters Wednesday in Philadelphia.
https://edition.cnn.com/2018/04/18/us/southwest-emergency-landing/index.html