Complex sentence: A number of stadiums are located in Chittagong with the main one being the multipurpose MA Aziz Stadium, which has a seating capacity of 20,000 and hosts football matches in addition to cricket.
Split into simpler sentences: A number of stadiums are located in Chittagong with the main stadium being the multipurpose MA Aziz Stadium. It has a seating capacity of 20,000 and hosts football matches in addition to cricket.