Which of the following sports does not require both physical and skill-related fitness? a. swimming
b. tennis
c. football
d. none of the above

The correct answer is D) none of the above - all sports mentioned here (tennis, football, and swimming) require both physical and skill-related fitness. 

None of the above do not require both physical and skill-related fitness.

All of the sports that are listed include physical and skill-related fitness. For tennis, you have to be pretty skilled in agility and your reaction time - the physical part comes in when you have to run back and forth.

For swimming, you should be skilled in timing your breath, and coordination. Swimming is actually a great physical sport since it gets your heart pumping.

Lastly, for football, you have to have pretty good agility as well. The other main skills include blocking, catching, throwing...it's also a great physical sport.

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