Learn the basics of a sponsorship letter and get outreach templates you can use to secure more local and corporate sponsors for your league. Do you need help crafting a sports fundraising letter?Let's walk through common examples of donation letters, starting with a template of the basic format to follow. Donation Request Letters For Sports And Teams. It can be for equipment, uniforms, or travel expenses. We'll walk you through how to write a donation request letter and share top tools and templates that can help you save time. Check out our sports donation letter selection for the very best in unique or custom, handmade pieces from our templates shops. All donation requests must be submitted electronically at least six (6) weeks prior to the fundraising event. Explore a sample donation request letter for sports teams, plus get a free template and tips for writing your own fundraising letters. 1. Complete the Putters Sports Grill Donation Request Form (on Reverse). 2.