Indoor pro sports venue (5)

I believe the answer is:

arena

(Other definitions for arena that I've seen before include "Engagement ring" , "Stadium - battlefield" , "Part of a stadium" , "Field of conflict" , "place for sporting contest" .)

I've seen this clue in the Newsday.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.