Buffalo highlighted a savvy cap move by locking up center Connor McGovern on a four‑year, $52 million deal. At $13 million average, his salary sits well below the Raiders’ $27 million benchmark for Tyler Linderbaum, offering solid value for a 2024 Pro Bowler. The Bills’ misstep came with the DJ Moore trade, surrendering a second‑round pick and guaranteeing $13.5 million in 2028 for a receiver coming off his poorest season.

Miami’s top acquisition was defensive end Joshua Uche, signed for $1.4 million. At 27, the former Patriots second‑rounder posted 11.5 sacks in 2022 and could thrive with consistent snaps, providing a low‑cost boost to a rebuilding roster. The Dolphins’ only notable blunder was failing to extract greater value for De’Von Achane, who posted a career‑year with 5.7 yards per carry but now commands a $16 million contract.

Barnwell’s AFC roundup shows teams rewarding proven interior linemen while gambling on high‑risk receivers. Buffalo’s center deal strengthens its run game, yet the Moore trade could limit offensive flexibility. Miami’s Uche signing may pay dividends, but the Achane deal leaves the Dolphins vulnerable if durability issues arise. Both clubs must weigh immediate gains against long‑term roster stability.