Four months of NFL jersey data crown Saquon Barkley as the top seller, underscoring his ongoing fantasy-market gravity. Week 1 injuries to Drake London, Brock Bowers, and George Kittle complicate early plans. Colton McKivitz inked a three-year, $45 million extension with San Francisco through 2028, stabilizing the line and potentially boosting SF’s run game and pass protection. Josh Allen’s fourth-quarter rally in Buffalo’s opener keeps him in elite QB territory, while fresh talk surrounds Week 1 rankings and streaming options. Abe Lucas and Ted Karras extensions add late-news wrinkles shaping immediate rosters.