White (groin) left Saturday's practice early, Nick Wagoner of ESPN.com reports.
White suffered adductor issues during the session, and it is unclear how serious or persistent the issue is. The 27-year-old participated in 14 regular-season games last season between the Patriots and 49ers, logging 18 tackles (seven solo), including 1.5 sacks. If the outside linebacker must miss time, Sam Okuayinonu and KJ Henry may see more opportunities due to a diminished linebacker corps.