User blog comment:Bella&edwardcullen/who is stronger bella or jane/@comment-64.219.127.50-20130405222219

Two reasons why Bella could defeat Jane. The first one is what so many people have already said, Bella's sheild would protect her from Jane. Also it's mentioned in the book that Jane (& Alec) has never physically fought (she's described as being small and delicate being only around 12 when changed). Jane and Alec would be right behind the Volturi Guards, they'd use their power and the guards would make an easy kill. So due to her shield, her newfound battleskills, and finally her being bigger/stronger, Bella would REALLY kick Jane's butt!