Answer:
C
Step-by-step explanation:
The correct answer is C, here is my reasoning.
The elements that need to be capitalized:
"Baltimore Ravens" should be capitalized because it is the name of the football game.
"November" should be capitalized because it is one of the months in the calendar.
"Sunday" should be capitalized because it is a day of the week.
The placement of the comma:
The comma should be placed after introductory clauses.
In your case, you have a dependent clause: "During the Baltimore Ravens football game on a November Sunday afternoon," and an independent clause: "Fans cheered loudly."
This is known to be a complex sentence, and a complex sentence always has the comma after the dependent clause.
Therefore, C is the correct grammatical answer.
Hope this helped, let me know if you have any questions.
~Jinachi~