The oversaturation completely loses alot of details. I can't even see what the person is doing. I think the black and white would have greatly added to your photo had it not been for hte oversaturation and the blur.
I think there is too much going on in this photo. I can't tell what part of the photo you want the viewer to focus on. I can't even tell what he's doing.
Good note: As a viewer, I really like the upper right hand corner of the photo.
Very interesting shot...Personally it does not do much for me...but in terms of quality of composition I could easily imagine this being used on a brochure for a gym