Answer:
An appositive is a literary device that consists in writing a noun phrase or a noun that defines or explains another noun, which it follows. In the given sentence we can see an example of an appositive in the phrase "a hot-tempered football player", this words form a noun phrase that is defining (explaining) the proper noun "Roger" that is placed just before the noun phrase, so the correct answer is option D.
Step-by-step explanation: