Jauan Jennings regards himself as the 49ers’ top wide receiver, a belief supported by his impressive performance last season with 77 receptions for 975 yards and six touchdowns. New offensive coordinator Klay Kubiak praised Jennings’ confidence and dominance as he enters his fifth NFL season, highlighting his potential to excel when given opportunities. With Brandon Aiyuk’s injury potentially sidelining him for Week 1, Jennings may step up as the primary receiver for the 49ers, a role he is prepared to embrace.