Yesterday, the spirit of nearly a century of Black baseball excellence reverberated through the stands at T-Mobile Park.

This wasn’t an ordinary Steelheads Sunday. As the Mariners sported their historic Seattle Steelheads uniforms, as they’ve done every Sunday home game this season, they also celebrated African American Heritage Day, honoring the legacy of Pacific Northwest Black baseball and softball, and creating a space for Black joy to flourish.

In partnership with Hey, Black Seattle! and other Black-led organizations, the Mariners featured Black excellence on the diamond. Bria Manaway from Tabernacle Missionary Baptist Church sang The Black National Anthem and The Star Spangled Banner, Besa Gordon brought infectious energy as the stadium host, The Electronettes Drill Team and Drumline put on a thrilling performance, former Mariner player and Hometown Nine co-founder Dee Strange-Gordon threw the ceremonial first pitch, and Black Panther founders Elmer and Aaron Dixon were honored.

The game also featured the Mariners’ inaugural investment from the Steelheads Community Fund that contributed more than $100,000 to Baseball & Softball Beyond Borders and the Black Heritage Society of Washington State.

“Shoutout to the Mariners for embracing the Steelheads legacy,” comedian Nate Jackson said. “Can’t be Mariners without the Steelheads. It’s just the way America is.”

Converge Media is proud to celebrate six seasons of telling better stories in partnership with the Seattle Mariners. Thank you to the Mariners for an exceptional African American Heritage Day, where their investment is creating lasting space for Seattle’s Black legacy to endure.

Big shoutout to our crew Francisco Lopez, Paul Sanders, and Dylan Wiest for their incredible work.

Respect the past, own the future. Sundays are for the Steelheads.

SUNDAYS ARE FOR THE STEELHEADS. Tomorrow, August 23rd is African American Heritage Day at T-Mobile Park, and you already know the Mariners will be dripped out in their iconic Steelheads Jerseys for Steelheads Sunday.

In partnership with Hey, Black Seattle! and Black-led non-profits and churches, the Mariners take on the Chicago Cubs tomorrow, paying homage to the legends from Pacific Northwest Black baseball as they have done every Sunday home game this season.

This Sunday is yet another celebration of community, defiance, and belonging. As the Seattle Mariners continue their 50th season, we at Converge Media are proud to have helped tell a story written in these streets long before the first pitch was thrown in a stadium. The rhythm of baseball in the Pacific Northwest was forged in the dust of the sandlots and the roar of a community claiming its rightful place in the sun.

Make sure you pull up to the game tomorrow:

What? African American Heritage Day AND Steelheads Sunday

Where? T-Mobile Park, 1250 1st Ave S, Seattle, WA 98134

When? Tomorrow, Sunday, August 23 at 1:10 p.m.

Get your tickets at tinyurl.com/HeritageDayTMobile

Respect the past, own the future. Sundays are for the Steelheads!

Special thank you to The Black Heritage Society of Washington State, Museum of History and Industry, and Stephanie Johnson-Toliver.

History isn’t just remembered in Seattle—it’s played on the diamond. Yesterday at T-Mobile Park, prior to the Mariners game against Detroit, the field belonged to the champions of Softball Beyond Borders: the Seattle Owls. Fresh off winning the Nike RBI West Regional Championship in Portland, this squad was hosted by Mariners RBI Ambassador George Kirby for batting practice and a special pre-game honor.

For the first time in 20 years, a Seattle team is heading to the Nike RBI Softball World Series in Vero Beach, Florida. Led by standout Mariners Hometown Nine scholars Kennedy Fane, Kaitlyn Washington, and Isabella Garcia, the Owls embody equal parts grit, sisterhood, and elite talent.

This victory hits deeper than the scoreline. The team wears the name of the 1938–39 Seattle Owls, a legendary all-Black girls' softball championship team rooted at Garfield High School. When the Mariners made Major League Baseball history by introducing the Seattle Steelheads uniform to their regular season rotation, it sparked a movement. In partnership with the Mariners Care Foundation, Black Heritage Society of Washington State, and Nike RBI, youth players were outfitted in historic replica jerseys, bridging past and present.

Founded by Bookie Gates, Baseball and Softball Beyond Borders has built an incredible pipeline for youth of color, while Major League Baseball’s Nike RBI (Reviving Baseball in Inner Cities) program creates pathways for players aged 13–18 to shine. Supported wholeheartedly by Mariners Care CEO Nova Newcomer and the local community, the Owls are bringing Northwest softball back to the national stage. Florida, get ready—Seattle is behind these girls all the way!

This story was produced by Dylan Wiest

Special Thank You:

Black Heritage Society of Washington State

MOHAI - Al Smith Collection

MVP Photography Mariners Care Foundation

Softball Beyond Borders

Solutions for Seattle Youth Empowerment Day at T-Mobile Park proved to be far more than just a typical baseball game, standing instead as an homage to community unity and support for the city’s next generation. On Wednesday, June 17th, hundreds of young people, families, educators, and mentors gathered together, transforming the stadium into a space of celebration and shared purpose. 

Spearheaded by Solutions for Seattle founder Melvin Slaughter, the day’s festivities were rooted in the organization’s commitment to empowering the city's youth, and building a stronger, safer, and more connected community. Beginning with a major pregame block party at Garfield High School before the group proceeded to T-Mobile Park, the atmosphere was one of connection and hope, as attendees united to create lasting memories and showcase the strength of a city standing behind its young people.

The gathering also carried a commitment to the future, with a portion of ticket proceeds dedicated to expanding the Lyrics Matter School, a trauma-informed program that uses hip-hop and music as tools for expression and violence prevention. 

“Seattle, thank you for showing what community truly looks like,” Slaughter said. 

Learn more about Solutions for Seattle at solutionsforseattle.com