Jones returned to action and was participating in OTAs on Tuesday, Bill Wippert of the Bills' official site reports.
Jones suffered a calf injury during Buffalo's wild-card win against Miami but is now practicing once again. The 31-year-old registered 38 tackles (22 solo) and two sacks in 16 games last season and will likely be a key part of the Bills' defensive line rotation once again during the upcoming campaign.
