4:19 PM - Anthony Richardson (Ind) completed 17 of 34 passes for 204 yards with one touchdown and three interceptions and added four carries for 37 yards in the Colts' 16-10 loss to the Packers on Sunday. He also committed two fumbles that he recovered.

7:02 PM - Anthony Richardson (Ind) completed nine of 19 passes for 212 yards and two touchdowns with one interception in Sunday's 29-27 loss to the Texans. He added 56 rushing yards and a TD on six carries.

5:28 PM - Anthony Richardson (Ind) Shane Steichen said that Colts' starters, including Richardson, will play into the second quarter of Thursday's preseason finale against the Bengals, James Boyd of The Athletic reports.

4:33 PM - Anthony Richardson (Ind) Chris Ballard noted that Wednesday that there's a good chance Richardson doesn't play Saturday against the Cardinals, Mike Chappell of Fox 59 News Indianapolis reports.

4:36 PM - Anthony Richardson (Ind) completed two of four passes for 25 yards and rushed once for one yard in Sunday's 34-30 preseason loss to the Broncos.

11:21 AM - Anthony Richardson (Ind) Shane Steichen said Friday that Richardson and most other starters will play "a series or two" in Sunday's preseason game against the Broncos, Larra Overton of colts.com reports.

1:22 PM - Anthony Richardson (Ind) Shane Steichen said Thursday that he won't hesitate to use Richardson as a runner, Kevin Bowen of 107.5 The Fan reports.

12:18 PM - Anthony Richardson (Ind) manager Chris Ballard said Monday in an appearance on The GM Shuffle podcast that Richardson will "be full-go" for training camp, Nick Shook of NFL.com reports.

12:48 PM - Anthony Richardson (Ind) took a rest day at practice Thursday due to shoulder soreness, James Boyd of The Athletic reports.

3:17 PM - Anthony Richardson (Ind) said Monday that his right shoulder is at about "95 percent" strength, per ESPN's Pat McAfee Show.

5:58 PM - Anthony Richardson (Ind) (shoulder) is throwing in 11-on-11 drills at Indianapolis' OTAs, Kevin Bowen of 107.5 The Fan reports.

11:22 AM - Anthony Richardson (Ind) (shoulder) is throwing at spring practices and looks to be healthy, James Boyd of The Athletic reports.

5:09 PM - Anthony Richardson (Ind) Shane Steichen noted Monday that Richardson (right shoulder) "should be" OK for the Colts' OTAs, which take place in May and early June, JJ Stankevitz of the team's official site reports.

3:38 PM - Anthony Richardson (Ind) (shoulder) has resumed throwing as part of his rehab from right shoulder surgery, per a video posted to his agent Deiric Jackson's X.com account.

5:38 PM - Anthony Richardson (Ind) (shoulder) is ahead of schedule in his rehab and hopes to resume throwing soon, ESPN.com's Stephen Holder reports.

11:26 AM - Anthony Richardson (Ind) Colts announced Wednesday that Richardson will require season-ending surgery to address a Grade 3 AC joint sprain in his right shoulder.

7:38 AM - Anthony Richardson (Ind) Colts are "strongly" considering the possibility of Richardson (shoulder) undergoing season-ending surgery to address his Grade 3 right AC joint sprain, Ian Rapoport of NFL Network reports.

9:29 AM - Anthony Richardson (Ind) (shoulder), who was officially placed on injured reserve Wednesday, is expected to miss 4-to-8 weeks and may require surgery, Adam Schefter of ESPN reports.

9:05 AM - Anthony Richardson (Ind) Colts placed Richardson (shoulder) on injured reserve Wednesday.

2:39 PM - Anthony Richardson (Ind) Shane Steichen confirmed Monday that Richardson (shoulder) is dealing with an AC joint sprain and will miss "some time," Adam Schefter of ESPN reports.

9:11 AM - Anthony Richardson (Ind) (shoulder) has received an initial injury diagnosis of a Grade 3 AC joint sprain, Ian Rapoport of NFL Network reports.

5:06 PM - Anthony Richardson (Ind) initial diagnosis for the right (throwing) shoulder injury Richardson sustained Sunday is an AC joint sprain, Tom Pelissero of NFL Network reports.

3:14 PM - Anthony Richardson (Ind) on Richardson's injured right shoulder came back negative after he was evaluated in the locker room following his exit from Sunday's game against the Titans, Tom Pelissero of NFL Network reports.

2:43 PM - Anthony Richardson (Ind) (shoulder) has been ruled out for a return to the second half of Sunday's game against the Titans, Nate Atkins of The Indianapolis Star reports.

2:21 PM - Anthony Richardson (Ind) left Sunday's game against the Titans with a right shoulder injury and is questionable to return, Stephen Holder of ESPN.com reports.

4:56 PM - Anthony Richardson (Ind) completed 11 of 25 passes for 200 yards and two touchdowns and rushed 10 times for 56 yards and another score during Sunday's 29-23 overtime loss to the Rams. He also committed two fumbles, losing one, and converted a pair of two-point conversion passes.

1:18 PM - Anthony Richardson (Ind) Shane Steichen relayed Friday that Richardson has cleared the NFL's concussion protocol and will start Sunday's game against the Rams, JJ Stankevitz of the Colts' official site reports.

3:57 PM - Anthony Richardson (Ind) (concussion) was a full practice participant Thursday.

3:52 PM - Anthony Richardson (Ind) (concussion) was listed as a full practice participant Wednesday.

11:32 AM - Anthony Richardson (Ind) coach Shane Steichen said that while Richardson is still in the concussion protocol, the quarterback is slated to practice Wednesday, James Boyd of The Athletic reports.

1:28 PM - Anthony Richardson (Ind) (concussion) won't play Sunday at Baltimore, but ESPN's Jeremy Fowler indicates that the QB is optimistic about playing Week 4 against the Rams.

1:07 PM - Anthony Richardson (Ind) (concussion) has been ruled out for Sunday's game at Baltimore, JJ Stankevitz of the Colts' official site reports.

12:04 PM - Anthony Richardson (Ind) (concussion) isn't practicing Friday, Stephen Holder of ESPN.com reports.

1:15 PM - Anthony Richardson (Ind) (concussion) isn't in line to practice Thursday, Cameron Wolfe of NFL Network reports.

11:31 AM - Anthony Richardson (Ind) head coach Shane Steichen said that Richardson remains in the NFL's concussion protocol and won't practice Wednesday, James Boyd of The Athletic reports.

2:21 PM - Anthony Richardson (Ind) (concussion) won't return to Sunday's game against the Texans.

2:01 PM - Anthony Richardson (Ind) is being evaluated for a possible concussion during Sunday's game against the Texans, Stephen Holder of ESPN.com reports.

4:33 PM - Anthony Richardson (Ind) (knee) isn't listed on Wednesday's injury report.

5:20 PM - Anthony Richardson (Ind) relayed following Sunday's 31-21 loss to the Jaguars that he bruised his left knee late in the contest, but will be fine, Tom Pelissero of NFL Network reports.

1:20 PM - Anthony Richardson (Ind) Shane Steichen said Richardson will start the Colts' preseason finale Thursday night against the Eagles, Nate Atkins of The Indianapolis Star reports.

12:12 PM - Anthony Richardson (Ind) is slated to start Thursday's preseason finale against the Eagles, Nate Atkins of The Indianapolis Star reports.

7:17 PM - Anthony Richardson (Ind) teammate Gardner Minshew drew the start at QB for the Colts in Saturday's preseason game against the Bears, Nate Atkins of The Indianapolis Star reports.

10:09 AM - Anthony Richardson (Ind) will open the regular season as the Colts' starting quarterback, head coach Shane Steichen announced Tuesday.

7:04 PM - Anthony Richardson (Ind) made his first career start in Saturday's preseason opener against the Bills. The rookie completed seven of his 12 pass attempts for 67 yards and rushed twice for seven yards with no touchdowns and one interception.

11:16 AM - Anthony Richardson (Ind) will start Saturday's preseason contest in Buffalo, Ian Rapoport of NFL Network reports.

10:38 AM - Anthony Richardson (Ind) is taking "practically all the first-team reps" at Thursday's practice, Stephen Holder of ESPN.com reports.

12:57 PM - Anthony Richardson (Ind) who recently underwent a nasal septum procedure, returned to practice Tuesday, Kevin Bowen of 107.5 The Fan Indianapolis reports.

9:16 AM - Anthony Richardson (Ind) will miss Monday's practice after having a procedure to correct his nasal septum, George Bremer of The Anderson Herald Bulletin reports.

7:45 PM - Anthony Richardson (Ind) took first-team reps to begin the Colts' 11-on-11 sessions Saturday before he was switched out with Garner Minshew, James Boyd of The Athletic reports.

12:03 PM - Anthony Richardson (Ind) working behind Gardner Minshew during the first day of training camp, Richardson handled first-team QB reps at Friday's practice, Kevin Bowen of 107.5 The Fan Indianapolis reports.

1:19 PM - Anthony Richardson (Ind) worked behind Gardner Minshew on Wednesday, which marked the Colts' first training camp practice, Kevin Bowen of 1075thefan.com reports.

6:19 PM - Anthony Richardson (Ind) has signed his four-year rookie contract that includes $33.99 million fully guaranteed, 107.5 The Fan Indianapolis reports. It includes a fifth-year club option.

2:01 PM - Anthony Richardson (Ind) and Gardner Minshew are splitting first-team reps in 7-on-7s Thursday, George Bremer of The Anderson Herald Bulletin reports.