The Detroit Lions have started to trim their roster.

Rookie wide receiver TJ Jones, who has been on the team's active PUP list while recovering from shoulder surgery in the offseason, has been moved to the physically unable to perform reserve list. This means he won't be available to practice for six weeks and then the Lions will have five weeks to decide whether to allow him to practice. If they do not -- or they do not activate him to the 53-man roster after he starts practicing -- he'll be on the PUP list the entire season.

Detroit also began its first round of roster cuts Saturday following Friday night's game against Jacksonville. The team started the day at 89 players and released OG Alex Bullard, OL A.J. Dalton, DT Gregory Hickman, RB Steven Miller, DE Kris Redding and WR Conner Vernon.

Of those players, only Miller had been with the team last season and he was on the practice squad. Redding and Vernon were brought in earlier during training camp and the rest of the cuts signed soon after May's draft. Dalton had been given a $2,500 signing bonus and Bullard a $500 signing bonus to come to Detroit as undrafted free agents.

This brings Detroit to 83 players. The Lions need to be at 75 players by 4 p.m. on Tuesday. None of the players the Lions released Saturday were expected to make the roster and of those, only Bullard appeared to be a practice squad candidate at any point.