A Los Angeles woman says she was unable to see her Rams hoist the Lombardi Trophy after spending nearly $9,000 on tickets to the Super Bowl ... claiming she suffered "life-altering injuries" during the big game -- and now she's suing SoFi Stadium.
Rams fan Lita Abella made the allegations in a lawsuit -- obtained by TMZ Sports -- claiming she missed the rest of the game due to an incident in the third quarter.
In the docs, Abella claims she was sitting in her seat when she "suddenly, and without warning," felt a forcible blow to the back of her head.