Marshall signed a minor-league contract with the Angels on Thursday, James Fegan of The Athletic reports.

Marshall (elbow) will enter free agency, LaMond Pope of the Chicago Tribune reports.

Marshall (elbow) will undergo Tommy John surgery in November, James Fegan of The Athletic reports.

Marshall (elbow) threw a simulated game Saturday, Chris McCosky of The Detroit News reports.

Marshall (elbow) felt soreness after throwing back-to-back games on rehab earlier this month and hasn't pitched since.

Marshall (elbow) has been sent to Triple-A Charlotte to begin a rehab assignment, James Fegan of The Athletic reports.

Marshall (elbow) tossed a 25-pitch bullpen session Monday as he continues to close in on beginning a minor-league rehab assignment, Daryl Van Schouwen of the Chicago Sun-Times reports.

Marshall (elbow) was transferred to the 60-day injured list Thursday, James Fegan of The Athletic reports.

Marshall was placed on the 10-day injured list Tuesday with a strained right flexor pronator in his elbow.

Marshall was removed from Tuesday's game against the Twins with right forearm soreness.