The Dallas Cowboys made it official, signing offensive guard Uche Nwaneri.

They placed offensive guard Tyronne Green on injured reserve with a calf injury.

Nwaneri previously visited the Cincinnati Bengals and Tennessee Titans.

Nwaneri, 29, had been with the Jacksonville Jaguars for the past seven years before being released this spring.

Nwaneri was scheduled for a $3.775 million base salary and was due a $1 million roster bonus.

Nwaneri has made 92 career starts.

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Aaron Wilson covers the Ravens for The Baltimore Sun