Which movie released in 2016 features Superman and Batman fighting?

The movie released in 2016 that features Superman and Batman fighting is "Batman v Superman: Dawn of Justice." This film showcases the clash between the two legendary superheroes as they disagree on ideologies and question each other's presence in Gotham City. Fueled by differing perspectives and personal vendettas, both heroes engage in an epic battle that captivates viewers with its intense action sequences and explores the complex relationship between these iconic characters.