The deal is for six years, $48.5 million, sources told ESPN senior NFL analyst Chris Mortensen, with more than $29 million in guaranteed money. The maximum worth of the contract is $58 million, sources said.
Okung, the No. 6 overall pick in the NFL draft, joined his teammates about 15 minutes into the afternoon practice and was working at left tackle.
Okung and C.J. Spiller, the Buffalo Bills' top pick, were the last two first-rounders to agree to terms.
Spiller agreed to a five-year deal Friday worth a maximum $37.5 million, with $20.8 million guaranteed, a source told ESPN.com senior NFL writer John Clayton.
Information from The Associated Press was used in this report.
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