Week 2 injury updates reshape fantasy rosters. Puka Nacua clears concussion tests and remains a must-start in a high-volume Rams offense. Drake London is day-to-day with a shoulder sprain, raising Week 2 roster questions. Xavier Worthy suffered a shoulder dislocation with unclear return timing, while Jauan Jennings and Jayden Reed carry day-to-day notes amid team-by-team injuries. Chris Godwin and Christian Kirk project returns in coming weeks; Matthew Golden and Darnell Mooney offer deeper-league upside and contingency options.