Imagine you interview a performer from within sport (athlete, coach, etc.) and integrate the readings  into your interview questions and paper, as you explore the role of psychological preparation in their performance.

For your interview paper, you want to gather all of your information from your interview with your athlete / performer, and integrate readings/resources and your experiences/perspectives/insights. That is the key.
Throughout your paper, you want to note the question(s) you asked your interviewee, and then integrate yours, theirs, and your references (authors’) perspectives. You can perhaps highlight what was new information for you, and them. 
Imagine you asking athlete :
1) What skills are they using to deal with anxiety after, before performance?
2) How did they deal with injury and recovery psychologically?
Then write their answer and integrate references.
Please use as references only research papers (at least 3)