baseball

(5)
Legend
Tim Rumer
Executive · Operator · Athlete

Tim Rumer

Tim Rumer is a sporting goods executive who serves as Senior Vice President of Business Development at Mizuno USA in Peachtree Corners, Georgia. A left-handed pitcher drafted by the New York Yankees out of Duke University in 1990, he spent eight professional seasons in the minors and reached Triple-A before trading the mound for the boardroom. At Mizuno he climbed from business unit manager to product and lifecycle leadership - including a stint running ball glove development - and now steers partnerships and growth across the company's team sports and golf divisions.

tim-rumer · mizuno-usaRead →
Legend
Rocky Collis
Founder · Executive · Operator

Rocky Collis

Rocky Collis is the co-founder and CEO of Mustard, a sports technology company that uses computer vision and AI to put world-class coaching in a phone. A former Cornell pitcher drafted by the Seattle Mariners, he detoured through Georgetown Law and big-firm litigation before teaming up with legendary throwing coach Dr. Tom House, mental-performance coach Jason Goldsmith, and his brother Luke to build an app that gives any kid the kind of mechanics analysis once reserved for Tom Brady and Nolan Ryan. Mustard has raised roughly $5.45M-$6M from backers including Mark Cuban, Ronnie Lott, and Justin Rose, and has expanded from pitching into golf through a partnership with Golf Digest.

rocky-collis · mustardRead →
Legend
Chris O'Dowd
Founder · Executive · Athlete

Chris O'Dowd

Chris O'Dowd is the co-founder and CEO of WIN Reality, an Austin-based virtual reality training platform for baseball and softball hitters. A former professional catcher who played six seasons in the minor leagues after starring at Dartmouth, he built WIN Reality with his father, longtime MLB executive Dan O'Dowd, to close the gap between practice speed and real game speed. The Meta Quest-based product lets players face game-speed pitching from a library of thousands of real pitchers, and is now used by youth players, more than 200 colleges, and a majority of MLB franchises. The company raised a $45M+ round led by Spectrum Equity in June 2022.

win-reality · vr-baseball-trainingRead →
Legend
Taylor Holiday
Founder · Operator · Executive

Taylor Holiday

Taylor Holiday is the founder and CEO of Common Thread Collective (CTC), one of the most respected eCommerce growth agencies in the DTC (direct-to-consumer) space, serving 230+ brands totaling $2.3B+ in annual online revenue. A former minor league baseball player drafted by the New York Yankees, Holiday went from a 100-square-foot office above a bakery in Old Towne Orange, California to building a fully remote agency of 70-150+ people. He is also a partner at 4x400, a brand acquisition holding company, and one of the most influential voices on Twitter/X in the eCommerce world, known for contrarian takes, deep analytical frameworks, and a relentless focus on profitable growth.

ecommerce · dtcRead →
Legend
Sahil Bloom
Founder · Investor · Creator

Sahil Bloom

Sahil Bloom is a New York Times bestselling author, investor, and creator who left a Vice President seat at a $3.5B private equity firm to build one of the internet's most-followed newsletters. His Curiosity Chronicle reaches over 800,000 subscribers weekly with ideas on wealth, time, and purpose. His 2025 book 'The 5 Types of Wealth' became an instant bestseller, and in late 2025 he co-founded Wild Roman, a 100% natural men's skincare brand named after his son. A former Division I pitcher at Stanford, he runs sub-3-hour marathons and deadlifts 525 pounds in his spare time.

newsletter · curiosity-chronicleRead →