Two weeks ago Shark Tank unveiled a new guest shark this season—one unfamiliar to the audience who likely recognized former Shark Tankentrepreneur Jamie Siminoff and NBA star Charles Barkley. Matt Higgins, the vice chairman of the Miami Dolphins and founder and CEO of RSE Ventures, an investment firm that invests in and incubates companies. Matt made a splash on his first episode, investing $1.5 million in Beyond Sushi alongside fellow shark Lori Greiner and contributing to the all-shark deal on the Cup Board Pro, the cutting board with an emotional backstory.