The Tennessee Titans have activated tight end Delanie Walker from the physically unable to perform list.

Walker, signed as a free agent in the off-season, is a player the Titans are hoping to use in a variety of ways - as a tight end, H-back and occasional fullback in some sets.

He had his knee scoped after mini-camps and was placed on the PUP list at the start of camp.

Walker is likely to be limited early in his return to individual work, meaning the Titans might not play him in Saturday night's preseason game against Atlanta.

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Terry McCormick covers the Titans for TitanInsider.com