How does the characterization of Coach Webb help develop the plot?

A The characterization of Coach Webb provides a picture of the kind of team-first thinking that eventually wins the narrator the job.
B The characterization of Coach Webb provides a contrast to the selflessness of the narrator.
C The characterization of Coach Webb does nothing to affect the rest of the story, as it is unrelated to the events that eventually occur.
D The characterization of Coach Webb provides a humorous counterpoint to the seriousness of the story.

B The characterization of Coach Webb provides a contrast to the selflessness of the narrator.