Richardson (shoulder) is throwing at spring practices and looks to be healthy, James Boyd of The Athletic reports.

Coach 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.

Richardson (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.

Richardson (shoulder) is ahead of schedule in his rehab and hopes to resume throwing soon, ESPN.com's Stephen Holder reports.

The Colts announced Wednesday that Richardson will require season-ending surgery to address a Grade 3 AC joint sprain in his right shoulder.

The 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.

Richardson (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.

The Colts placed Richardson (shoulder) on injured reserve Wednesday.

Coach Shane Steichen confirmed Monday that Richardson (shoulder) is dealing with an AC joint sprain and will miss "some time," Adam Schefter of ESPN reports.

Richardson (shoulder) has received an initial injury diagnosis of a Grade 3 AC joint sprain, Ian Rapoport of NFL Network reports.