Logo design needed for a new sports fitness book

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This customer received 74 logo designs from 29 designers. They chose this logo design from Zbr as the winning design.
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We need a logo for a company which develops sports fitness books. The logo is to be for the first product which is called “Comprehensive Soccer Conditioning”. This will be used as the header for the website as well as the title for the book. The subtext (slogan) to go with the title is “The Essential Guide to Serious Soccer Fitness”. This is a lot of words so needs someone creative to make it look good. It is preferable if the design incorporates a soccer ball.
UPDATE: Would prefer to not have the soccer ball as part of the "O" in soccer. Also would prefer that the designs are restricted to a max of two colours (not including black and white).
Updates
Thanks everyone for all the designs.
Will be a very difficult decision as there are several designs which would be more than worthy for our logo.
Will make a decision soon.
Cheers
Added Saturday, September 01, 2012
Target Market(s)
Sports people
Industry/Entity Type
Fitness
Logo Text
Comprehensive Soccer Conditioning The Essential Guide to Serious Soccer Fitness
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