well i guess a better way to phrase what i meant was
sports are not an example of someone's creativity or emotions
nor can they be
we usually interpret our emotions differently, which is why i believe all art can be interpreted differently
Honestly, I think sport can be considered an art. I absolutely hate physical activity, but it qualifies as an art form when you consider that most games don't have a single "winning strategy", and in many cases victory takes years and years of dedication, practice and personal interpretation to figure out how to give the best performance.
That said though, one could argue that because sports are a closed medium (only involving the people performing the activity), and other reasons, they don't really qualify. Doesn't really matter, though.