With the 2023 NFL season fast approaching, the South Florida Sun Sentinel takes a look at 10 storylines to watch for in a 10-part series ahead of the Miami Dolphins’ first day of training camp, which is set for July 26. The Dolphins needed to make a change at defensive coordinator after a disappointing 2022 season for a unit that is talented on paper. They swung for the fences by landing the most coveted, veteran defensive mind available in the coach hiring cycle, Vic Fangio. Fangio offers an experienced voice who can be the head coach of the defense for coach Mike McDaniel.