The inaugural season of the Women’s Pro Baseball League has officially begun.

The WPBL opened its first season on August 1, 2026, at Robin Roberts Stadium in Springfield, Illinois. The Los Angeles Queens defeated the New York Heights 10–8 in the league’s historic opening game before a crowd of more than 4,000 fans.

For Sports Management Worldwide, the moment carries a special connection.

WPBL Commissioner and co-founder Justine Siegal attended SMWW’s Football Career Conference in Indianapolis in 2009. She was already working to create more opportunities for women and girls in baseball while building relationships across the broader sports industry.

Seventeen years later, she is leading a new professional league into its inaugural season.

From Conference Attendee to Baseball Commissioner

Justine Siegal has spent more than two decades challenging assumptions about where women belong in baseball.

In 2009, she became the first woman to coach a professional men’s baseball team when she served as a first-base coach for the Brockton Rox. She later became the first woman to throw batting practice to an MLB team and, in 2015, the first woman to coach for an MLB organization when she worked with the Oakland Athletics.

Siegal also founded Baseball for All, an organization dedicated to creating opportunities for girls to play, coach and lead in baseball.

Her work has now reached another historic stage.

As the WPBL’s first commissioner, Siegal helps lead the league’s baseball operations, player relations, staff development and strategic direction. She also serves as one of the most visible advocates for the growth of women’s professional baseball.

The league’s arrival gives elite women baseball players something generations before them rarely had: a professional destination.

A New Professional League Takes the Field

The WPBL begins with four teams:

• Boston Hunters
• Los Angeles Queens
• New York Heights
• San Francisco Firebells

The inaugural season includes leading players from the United States and around the world, including Mo’ne Davis, Kelsie Whitmore and Japanese pitching star Ayami Sato.

The WPBL is the first U.S. professional women’s baseball league since the All-American Girls Professional Baseball League ended in 1954.

Its importance extends beyond the players on the field.

A new professional league also creates opportunities in coaching, scouting, player development, baseball operations, analytics, marketing, communications, broadcasting, event operations and league administration.

The WPBL is creating another place for women to build careers throughout the game.

Justine Siegal and Jen Welter Broke Barriers in Different Sports

Justine Siegal is not the only pioneering woman connected to the SMWW community.

Jen Welter, an SMWW Football GM & Scouting alumna, became the NFL’s first female coach when she joined the Arizona Cardinals as a coaching intern in 2015.

Siegal and Welter pursued careers in different sports, but their stories share important qualities.

Both entered fields in which few women had been given visible leadership opportunities.

Both developed expertise before the industry fully recognized the need to create space for them.

Both continued moving forward despite the absence of a traditional career path.

Both ultimately changed what future generations could see as possible.

Representation Creates New Career Pathways

The value of a barrier-breaking career is not limited to one achievement.

When Justine Siegal coached for the Oakland Athletics, young women could see a woman working inside an MLB organization.

When Jen Welter coached for the Arizona Cardinals, women interested in professional football could see that coaching at the NFL level was possible.

Now, when players take the field in the WPBL, girls can see a professional baseball league built specifically for them.

They can also see women working as commissioners, coaches, executives, scouts, broadcasters, marketers and operations professionals.

Visible examples matter because people are more likely to pursue a career when they can see that someone else has already begun opening the door.

New Leagues Need People Willing to Build

Working for a new sports league is different from joining an established organization.

Employees may need to handle several responsibilities, develop systems from the ground up and solve problems without decades of institutional history to guide them.

That environment can be demanding.

It can also provide valuable career experience.

Someone joining a new league may have opportunities to:

• Work closely with senior leadership
• Contribute across several departments
• Help establish team and league traditions
• Build new fan communities
• Develop partnerships
• Create original content
• Take on meaningful responsibility early
• Produce visible examples of their work

The launch of the WPBL is therefore important not only for athletes, but for people who want to help build the future of baseball.

Conferences Can Start Relationships That Last

Justine Siegal’s appearance at SMWW’s first Football Career Conference is a reminder that a professional connection may become more meaningful over time.

The person sitting beside you at a conference may be an aspiring coach, scout, agent or executive today.

Years later, that person may be leading a team, an organization or an entire league.

The goal of attending a sports career conference should not be to ask every speaker for a job.

It should be to learn, ask informed questions, understand the industry and begin building genuine professional relationships.

Those conversations can shape how someone approaches the next step.

In some cases, they become part of a much larger career story.

A Historic Moment for Women in Baseball

The launch of the Women’s Pro Baseball League is not the conclusion of Justine Siegal’s work.

It is the beginning of another chapter.

The league now has the opportunity to establish a sustainable professional platform, develop a loyal fan base and inspire more girls to remain in baseball.

Its long-term success will depend on strong players, thoughtful leadership and talented professionals working throughout the organization.

SMWW congratulates Justine Siegal, the WPBL athletes and everyone who helped bring the league to the field.

From attending SMWW’s first Football Career Conference in Indianapolis to becoming the commissioner of a professional baseball league, Siegal’s career shows what can happen when preparation, relationships and persistence meet an ambitious vision.

Kudos to Justine Siegal and Jen Welter for breaking barriers in baseball and football.

More importantly, kudos to both for making the path wider for everyone coming next.