Baseball not your style?
Perhaps this knit cap will do. This is a black knit 'watch cap' style hat made of stretchy fabric. The brim says "Speed Demon" with embroidery, and has the running stock-art on the side. It is only 1 stitch wide, for a more subtle effect.
The tag on this one claims it is a "Beanie Cap", but as you can see this is not like the classic beanie which was more of a stiff 'yamaka' type hat, that usually had a propeller on top!
This hat is currently available in 2008, at GameStation stores which are in the UK.