Patriots Add Offensive Lineman Jack Conley and Punter Matt Haack

The New England Patriots announced the signing of offensive lineman Jack Conley and punter Matt Haack on Monday.

Conley, who is 25 years old, joined the Patriots as a rookie free agent from Boston College in May 2025. He has previously been on the practice squads of the Patriots, Detroit, and Cleveland. Haack, 32, has a lengthy NFL career, having played for multiple teams since entering the league in 2017, including the Dolphins, Bills, and Cardinals. He has participated in 110 NFL games, recording 478 punts for an average of 45.0 yards.

In conjunction with these signings, the Patriots released rookie cornerback Kenneth Harris and rookie wide receiver Kobe Prentice. Harris was signed in May 2025, while Prentice joined the team after being claimed off waivers in July.