(November 11, 2016, 10:49 AM EST) -- MIAMI — A forensic engineer’s expert testimony on why a woman fell from a plane’s mobile stairway and why an airline should maintain information on the stairway’s model is unreliable and inadmissible, a Florida federal judge ruled Nov. 8, excluding the testimony supporting the woman’s claims that her injuries were not an accident (Esther Serrano v. American Airlines Inc., No. 15-23382, S.D. Fla.; 2016 U.S. Dist. LEXIS 154826).

(Order available.  Document #30-161209-001R.)

Esther Serrano sued American Airlines Inc. for injuries she allegedly suffered after falling from...