Sponsorship Printable copy of our Sponsorship Guide Thank you for your interest in becoming a Sponsor for the Ed Walsh WIFFLE® Ball Tournament. To become a Sponsor, complete the form below and either process your donation via PayPal, or mail your check to: Ed Walsh Foundation 1834 Centre Street #320688 West Roxbury, MA 02132 The Sponsorship fee must be paid in full by September 19th in order to guarantee that the banner can be completed in time for the tournament.Company NamePrimary Contact* First Last Email* Phone*Level of Sponsorship*Grand Slam Sponsor ($2,500)Major League Sponsor ($1,000)Minor League Sponsor ($500)Sideline Sponsor ($300)Strike-Zone Sponsor ($150)Additional Donation: You may include any additional donation you'd like to make as part of your Sponsorship.Total Sponsorship Donation $0.00 Δ