The Oakland Raiders have officially signed the contract for center player Tyler Linderbaum, worth $81 million over three years. The structure of the deal ensures every penny of the player's salary is fully guaranteed. The Raiders overpaid significantly due to the 50-percent increase in the center market. The deal was negotiated before knowing that Maxx Crosby's contract would be back on the books. Despite this, the deal is considered the most significant in the current cycle.