The Kansas City Chiefs face a setback as wide receiver Marquise Brown is expected to miss the season opener against the Baltimore Ravens due to a collarbone injury sustained in a preseason game. The Chiefs, aiming for a third consecutive Super Bowl title, will need younger players like rookie Xavier Worthy to step up in Brown's absence. Meanwhile, the Kansas City Royals are grappling with injuries to key players after a painful loss to the Houston Astros, where Vinnie Pasquantino suffered a broken thumb and Lucas Erceg was also injured. Pasquantino's injury could sideline him for the rest of the regular season, jeopardizing the Royals' playoff hopes as they currently compete for a Wild Card spot. The Royals had previously welcomed Michael Lorenzen to their rotation, but he is now on the 15-day injured list due to a Grade 2 hamstring strain, adding further challenges to their postseason aspirations. Both teams must navigate these injuries as they strive for success in their respective seasons.