The blog is well designed the header, the template, the color scheme, and the ad placement is excellent, the blog looks professional.
Hm green is a very nice color, but very dangerous for websites. Besides: Ads are not welcome and you have a PR 0? It makes no difference if you promote your website to digitalpoint or 10'000 another places with low PR and low backlink quality. Stop ads if you want success with true visits. Start ads only if you have a PR 5 or highter and you earn more than if you "work" as a beggar.
I started out design my site in dark colures everyone kept telling me it`s too dark, with your site you really have to strain to look at what going on, but the overall design is great 10-10 but a little bit too dark on the dark side.
I really like the header image, it looks great! I don't mind the black background but I would choose a different green as it's too dark, perhaps change it to a cool blue colour? Keep it up, and also get an 'About' page up and running instead of the default Wordpress message that's there!
this themes is very nice but not suitable for your sport blog. This color not eyecatching, make our eyes sick. Try to change background color from black color to bright color.