“It’s a grind,” Petrovic said. “Starting in the American League, come up to the NHL, everything’s great up here, and then get sent down again. You’re grinding down there. Bus trips, commercial flights, everything. It’s tough. But it humbles you a bit and kind of teaches you what’s more important. We have a family now and that takes my mind off hockey, and that definitely helps a lot. Being Mother’s Day today, it’s nice for my mom and Brooke, my wife, so we’re always just believing in ourselves and just trying to do what’s best for our family and working hard and trying to take advantage of the opportunity.”