The 2026 NFL season kicks off under the prime-time lights with a high-stakes Super Bowl LX rematch as the New England Patriots travel to Lumen Field to face the defending champion Seattle Seahawks.  Seven months after Seattle’s defense hoisted the Lombardi Trophy in Santa Clara, both rosters roll into Week 1 with fresh weaponry, new systematic tweaks, and plenty to prove. Here are five individual battles and schematic chess matches…