“It was very difficult,” Ambrose said Thursday morning of his decision. “Being able to work with my brother for the past 10 years, obviously I’ve been with him my whole life, but I don’t know too many better men than Rob as a coach and as a father and a husband. He’s definitely been a life mentor. We were both each other’s best men at our weddings. So it wasn’t just a working relationship. It’s a lifelong relationship, and it’s hard to leave. But ultimately, you’re responsible to things bigger than yourself, and I have a wife and three kids, and Delaware just made me an offer I could not refuse.”