Gabriel announced his retirement in a social media post Monday.
Gabriel was reassigned from Chicago's taxi squad to AHL Rockford on Wednesday, Carter Baum of the Blackhawks' official site reports.
Gabriel was promoted to the taxi squad Thursday, Carter Baum of the Blackhawks' official site reports.
The Blackhawks assigned Gabriel to AHL Rockford on Wednesday, Charlie Roumeliotis of NBC Sports Chicago reports.
Gabriel was traded from Toronto to Chicago in exchange for Chad Krys on Thursday.
Gabriel was promoted from the taxi squad for Monday's matchup with the Kings, CapFriendly reports.
Gabriel was assigned to the taxi squad Saturday, per CapFriendly.
Gabriel (undisclosed) will play Wednesday versus Vegas, Curtis Pashelka of The San Jose Mercury News reports.
Head coach Bob Boughner said Tuesday that Gabriel (undisclosed) is day-to-day, Curtis Pashelka of The San Jose Mercury News reports.
Gabriel was promoted to the active roster for Friday's game against Vegas, according to CBS Sports.