The Oakland Raiders signed a 14th undrafted free agent Wednesday, making it official with USC defensive end Greg Townsend Jr.

Townsend had been been a reported signing by the Raiders shortly after the NFL Draft ended a week and a half ago, but he wasn't included on the team's initial list of 13 UDFA additions Tuesday.

Now it's official, though, as Oakland brought in a legacy player to the offseason roster. Townsend's father, Greg Townsend Sr., was a fourth-round pick by the then-Los Angeles Raiders in 1983. He was a four-time All-Pro selection and part of the franchise's most recent Super Bowl championship team in 1984. Playing for the Raiders from 1983-93 and again for one season in 1997, Townsend Sr. notch 107.5 sacks in his 12 total years in the Silver and Black.

The Raiders would love to get even a fraction of that kind of production out of Townsend Jr., who went undrafted after four years at USC. Townsend Jr. played only three seasons for the Trojans, though, as he lost his sophomore campaign to a knee and ankle injury. He returned to post two sacks and three tackles for loss as a junior, but he played in only nine games because of another ankle injury and chicken pox, of all things.

Townsend Jr. saved his best for last, recording 44 tackles, 6.5 of which went for loss, and two sacks as a senior while playing in all 14 contests.

At his pro day, Townsend Jr. posted a 4.86-second 40-yard dash, a 7.50 second three-cone drill, 19 reps of 225 pounds on the bench, a 31.5-inch vertical and 9'1" broad jump. The 6-foot-2, 258-pound edge defender could compete for a roster spot at defensive end and outside linebacker.