The MLB Together logo with a yellow MLB ribbon for Childhood Cancer Awareness

Bryan Woo welcomed two cancer patients from Seattle Children’s Hospital and their families to T-Mobile Park for a recent game. They were among two dozen patients who designed three pairs of custom cleats for the Mariners right-hander.

Major League Baseball, together with committed partners, is dedicated to eradicating cancer as a disease affecting young people. MLB and its Clubs will raise awareness for childhood cancer on a special league-wide day in home ballparks during all games Sunday, Sept. 7. As an extension of MLB's partnership with Starlight Children's Foundation under the MLB Together platform, all 30 Clubs will receive Nintendo Switch handhelds to be donated to pediatric cancer hospitals or nonprofits in their local markets across the country.

A yellow MLB ribbon for Childhood Cancer Awareness