San Francisco 49ers wide receiver Brandon Aiyuk has reported to training camp despite ongoing contract extension negotiations and his recent trade request. Aiyuk seeks a significant pay increase after leading the team in receiving yards for two consecutive seasons, but the 49ers have not made substantial progress on a new deal. General Manager John Lynch has stated that the team has no intention of trading Aiyuk, despite interest from multiple teams. Teammates, including George Kittle, have publicly supported Aiyuk, emphasizing his value to the team and urging the 49ers to meet his contract demands. The situation remains unresolved, with Aiyuk entering the final year of his rookie contract set to earn $14.1 million.