The San Francisco 49ers are currently negotiating a contract extension with wide receiver Brandon Aiyuk, while also having agreed to trade parameters with the Pittsburgh Steelers. Reports indicate that Aiyuk is open to a move to Pittsburgh, but the negotiations are ongoing, leaving the situation in a state of uncertainty. Aiyuk's hesitance to sign a long-term deal with other teams has complicated matters, and the 49ers are trying to balance his contract demands with potential trade offers.

• Brandon Aiyuk is in contract negotiations with the 49ers.
• The 49ers have trade discussions with the Steelers but Aiyuk's willingness to sign is uncertain.
• Offers from the Patriots and Steelers highlight Aiyuk's market value.