10:23 AM - Quentin Johnston (LAC) wasn't targeted in Thursday's 37-10 win over the Vikings.

6:20 PM - Quentin Johnston (LAC) (hamstring) practiced fully Thursday.

7:17 PM - Quentin Johnston (LAC) (hamstring) was limited at practice Wednesday.

4:53 PM - Quentin Johnston (LAC) (hamstring) is participating in Wednesday's practice, Daniel Popper of The Athletic reports.

11:40 AM - Quentin Johnston (LAC) (hamstring) is inactive for Sunday's game against the Dolphins.

2:47 PM - Quentin Johnston (LAC) (hamstring) is listed as questionable for Sunday's game at Miami.

6:55 PM - Quentin Johnston (LAC) (hamstring) remained limited at practice Thursday.

6:51 PM - Quentin Johnston (LAC) (hamstring) was limited at practice Wednesday.

6:56 PM - Quentin Johnston (LAC) caught eight of 13 targets for 98 yards and a touchdown in Sunday's 21-18 loss to the Giants.

5:34 PM - Quentin Johnston (LAC) (concussion) isn't listed on the Chargers' initial Week 1 injury report that was released Tuesday.

3:51 PM - Quentin Johnston (LAC) has been fully cleared from concussion protocol, according to Chris Roling of SI.com.

10:01 AM - Quentin Johnston (LAC) (concussion) did individual drills at practice Thursday, Kris Rhim of ESPN.com reports.

7:22 PM - Quentin Johnston (LAC) (head) was carted off the field during Saturday's preseason game versus the Rams, Greg Beacham of the Associated Press reports.

4:04 PM - Quentin Johnston (LAC) Jim Harbaugh noted Tuesday that Johnston isn't in line to play in Thursday's Hall of Fame Game against the Lions, Eric Smith of the Chargers' official site reports.

9:52 AM - Quentin Johnston (LAC) offensive coordinator Greg Roman said Johnston, Tre Harris and Jalen Reagor can play the X receiver spot, Alex Insdorf of BoltBeat.com reports.

2:32 PM - Quentin Johnston (LAC) pick Tre Harris figures to compete with Johnston and Mike Williams for perimeter snaps, Daniel Popper of The Athletic reports.

3:05 PM - Quentin Johnston (LAC) (thigh) is active for Saturday's wild-card game in Houston.

3:46 PM - Quentin Johnston (LAC) (thigh/illness), who is listed as questionable for Saturday's wild-card round game against the Texans, is "good to go" for the contest, a source tells Jeremy Fowler of ESPN.com.

4:00 PM - Quentin Johnston (LAC) (thigh/illness) is listed as questionable for Saturday's wild-card game against the Texans.

5:51 PM - Quentin Johnston (LAC) (thigh/illness) didn't practice Wednesday.

6:28 PM - Quentin Johnston (LAC) was a limited participant in Tuesday's practice due to a thigh injury.

4:35 PM - Quentin Johnston (LAC) caught five passes for 48 yards on eight targets against New England on Saturday.

6:06 PM - Quentin Johnston (LAC) no longer appears on the Chargers' Week 16 injury report and should be available to play Thursday against the Broncos, Daniel Popper of The Athletic reports.

4:14 PM - Quentin Johnston (LAC) (ankle) was listed as a non-participant on Monday's estimated practice report.

5:02 PM - Quentin Johnston (LAC) caught two of his four targets for 12 yards in the 17-13 win over the Falcons on Sunday.

4:51 AM - Quentin Johnston (LAC) failed to secure any of his five targets in Monday's 30-23 loss to the Ravens.

7:10 PM - Quentin Johnston (LAC) (ankle) practiced fully Thursday, Eric Smith of the Chargers' official site reports.

7:09 PM - Quentin Johnston (LAC) (ankle) was limited at practice Wednesday.

2:41 PM - Quentin Johnston (LAC) (ankle) is inactive for Sunday's game against the Saints.

5:44 PM - Quentin Johnston (LAC) (ankle) is listed as doubtful for Sunday's game against the Saints.

6:06 PM - Quentin Johnston (LAC) (ankle) remained sidelined at practice Thursday.

4:20 PM - Quentin Johnston (LAC) (ankle) remained sidelined at practice Wednesday, Daniel Popper of The Athletic reports.

7:36 PM - Quentin Johnston (LAC) (ankle) is inactive for Monday night's contest against the Cardinals.

5:41 PM - Quentin Johnston (LAC) (ankle) is listed as doubtful for Monday's contest against the Cardinals.

5:55 PM - Quentin Johnston (LAC) (ankle) didn't practice Friday.

4:35 PM - Quentin Johnston (LAC) (ankle) didn't practice Thursday.

5:48 PM - Quentin Johnston (LAC) (ankle) isn't practicing Wednesday, Daniel Popper of The Athletic reports.

5:29 PM - Quentin Johnston (LAC) returned to Sunday's game against the Broncos after having previously exited the contest due an an ankle injury.

4:33 PM - Quentin Johnston (LAC) exited Sunday's game against the Broncos after suffering an ankle injury.

4:43 PM - Quentin Johnston (LAC) caught both of his targets for 44 yards and a touchdown in Sunday's 20-10 loss to the Steelers.

7:16 PM - Quentin Johnston (LAC) brought in five of six targets for 51 yards and two touchdowns in the Chargers' 26-3 win over the Panthers on Sunday.

7:56 PM - Quentin Johnston (LAC) tallied three receptions on five targets for 38 yards in Sunday's 22-10 win over the Raiders.

6:40 PM - Quentin Johnston (LAC) Brandon Staley said Monday that X-rays on Johnston's ribs were returned negative, Daniel Popper of The Athletic reports.

10:16 AM - Quentin Johnston (LAC) did not record a catch on his two targets in the 20-17 loss to the Cowboys on Monday.

12:49 PM - Quentin Johnston (LAC) is slated for a larger role on offense with Mike Williams (knee) having suffered a season-ending ACL tear, Ian Rapoport of NFL Network reports.

11:30 AM - Quentin Johnston (LAC) caught two of his three targets for 10 yards in Sunday's 28-24 win over the Vikings.