This category is within the scope of WikiProject Baseball, a collaborative effort to improve the coverage of baseball on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.BaseballWikipedia:WikiProject BaseballTemplate:WikiProject BaseballBaseball articles
This category is within the scope of WikiProject California, a collaborative effort to improve the coverage of the U.S. state of California on Wikipedia. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks.CaliforniaWikipedia:WikiProject CaliforniaTemplate:WikiProject CaliforniaCalifornia articles
Start a discussion about improving the Category:Baseball competitions in Oakland, California page
