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General Manager
Andrew Seymour

Andrew Seymour is the General Manager of the Mississippi Mud Monsters — which basically means he’s the guy steering this wonderfully weird ship through the swamp. With over 20 years in professional baseball, Andrew has built championship teams, won big-time awards, and probably sat through more tarp pulls than he’d care to admit.

Before bringing his talents (and rain ponchos) to Pearl, Andrew Seymour led the Palm Beach Cardinals to a 2024 Florida State League Championship — one of many stops on a baseball journey that’s taken him from Vancouver, British Columbia to Grand Prairie, Texas to Fort Myers, Florida. Along the way, he’s racked up multiple Minor League Baseball Executive of the Year honors and a reputation for building teams that feel more like family than front office.

A native of Toronto with family still living there, Andrew’s approach to baseball has always been simple: create something unforgettable, care deeply about the people you serve, and never take yourself too seriously — unless you’re in a mascot race. Then it’s war.

Off the field, Andrew is a family man through and through. He and his wife, Jennifer, are the proud parents of two — a college baseball-playing son, AJ, and a daughter, Ava, who’s already making her own mark in high school. They’re the heart of his team, no matter where baseball takes him.

These days, you’ll find him at Trustmark Park surrounded by ticket stubs, game plans, and probably at least one stray monster prop. He’s here to make sure every night at the ballpark feels like a big deal — whether it’s your first game or your fiftieth.

Around here, Andrew’s the kind of leader who believes in doing things the right way — with heart, with hustle, and maybe just a little bit of swampy chaos thrown in for good measure.

After all, anybody can run a baseball team. But not everybody gets to run a monster one.