Patriots sign their top pick in 2009 draft, S Patrick Chung of Oregon

Patriots sign second-round pick S Patrick Chung

FOXBOROUGH, Mass. — Safety Patrick Chung is the latest second-round pick to sign with the New England Patriots.

Chung signed on Monday, the last of the team’s four second-rounders to agree to terms. Details were not disclosed, although the other three Patriots draftees in that round signed four-year contracts.

The former Oregon safety started the most games in his school’s history. He was the Patriots first selection in this year’s draft after they traded out of the first round.

The three second-rounders who signed earlier are nose tackle Ron Brace of Boston College, cornerback Darius Butler of Connecticut and offensive tackle Sebastian Vollmer of Houston.

The Patriots released safety Antwain Spann.