The Detroit Lions restructured the contract of quarterback Daunte Culpepper and signed potential free agents Jason Hanson and Stephen Peterman to long-term deals. The team did not release terms for any of the contracts announced Tuesday. Culpepper was due to receive a $2.5 million roster bonus later this month, but team president Tom Lewand said the deal had been restructured. Culpepper is on the last year of a two-year contract. Detroit signed Hanson, their kicker since 1992, to a four-year deal and kept Peterman, a starting guard, for five more seasons.