I always play soccer my favorite sport on Saturday.

How would you punctuate the nonrestrictive clause in the sentence?
A. I always play soccer-my favorite sport on Saturday.
B. I always play soccer-my favorite sport-on Saturday
C. I always play soccer my favorite sport(on Saturday).
D. I always play soccer(my favorite sport-on Saturday.

A. I always play soccer - my favorite sport - on Saturday.