Garrett Richards (elbow) has been cleared to begin a throwing program.
Garrett Richards (elbow) had a stem-cell injection on Wednesday.
Angels general manager Billy Eppler said Monday that Garrett Richards has shown "progressive healing" in the ulnar collateral ligament in his throwing elbow.
Garrett Richards will attempt to rehab his right elbow rather than have Tommy John surgery.
Angels transferred RHP Garrett Richards from the 15-day disabled list to the 60-day disabled list.
Angels placed RHP Garrett Richards on the 15-day disabled list with a torn right ulnar collateral ligament.
Yahoo Sports' Jeff Passan reports that Garrett Richards has a torn right ulnar collateral ligament and is expected to need Tommy John surgery.
Garrett Richards (fatigue) has been scratched from Friday's start against the Rays.
Garrett Richards (fatigue) is unlikely to make his scheduled start Friday against the Rays.
Garrett Richards (fatigue) will see a doctor.
Garrett Richards "seems questionable" for his Friday start, per MLB.com's Alden Gonzalez.
Garrett Richards finally got his first win in his fifth opportunity by holding the Royals to an unearned run over 6 2/3 innings on Monday.
Garrett Richards persevered despite wavering control in Wednesday's loss to the White Sox, walking four but yielding only two runs (one earned) over 6 1/3 innings.
Garrett Richards was handed a no-decision Friday after allowing two runs over six innings against the Twins.