Tony Sparano not panicking: I’ve been 0-5 before

Dolphins coach Tony Sparano says he’s not ready to panic with his team at 0-4, noting that he’s been in worse situations before. “As a head coach I’ve been in this situation a few times, not necessarily only as a head coach,” Sparano said. “I was 0-5 with Marty Schottenheimer in Washington. That’s a hard…