Here are three basketball textures. You can see it is actually the same shot that I have varied in Photoshop.
The first is the original photo and the second I used nik color efex to darken, add a lot more saturation and a vignette. I used the detail extractor (similar to high pass sharpening) to bring out some dirt, grit and a bit of a grunge element. The third photo is half way in between with some dirt and marks but less work in the color and vignetting. Hope you like them and they are a useful basketball texture.