Complex sentence: On September 7,2013, Michigan Stadium drew a crowd of 115,109 to see Michigan defeat Notre Dame 41--30, which at the time represented a post- 1948 NCAA collegiate football attendance record.
Split into simpler sentences: On September 7,2013, Michigan Stadium drew its largest attendance for a football game to date. A crowd of 115,109 saw Michigan defeat Notre Dame 41--30, setting a post- 1948 NCAA collegiate football attendance record.