Robert Porcher joins the FOX 2 Sportsworks crew from Allen Park

Robert Porcher, the Detroit Lions all-time sacks leader, returned to training camp this week to visit with the team. He joined the FOX 2 sports team to talk about what's changed, night practices, and more.  Porcher had 95.5 sacks and 25 forced fumbles in 12 years, all with the Lions.