What happened: Christian Gonzalez agreed to a four-year, $135 million extension with New England, topping Devon Witherspoon's four-year, $132 million Seattle deal from Aug. 15. Their contracts average $33.75 million and $33 million per year, respectively.
Why it matters: Gonzalez raised the position's annual salary ceiling by $750,000 just weeks after Witherspoon set it. The pair enter Wednesday's Super Bowl LX rematch as the market's new benchmarks.
By the numbers: Combined value: $267 million. Combined guarantees: $203 million. Gonzalez's annual average exceeds Witherspoon's by $750,000.
What to watch: Each defense's deployment of its newly extended cornerback becomes a key matchup Wednesday night.