Der-Arguchintsev has been returned to AHL Toronto on Thursday.
Der-Arguchintsev was promoted from AHL Toronto on Sunday.
Der-Arguchintsev was reassigned to AHL Toronto following Tuesday's preseason game versus the Canadiens.
Der-Arguchintsev (undisclosed) was back on the ice for Thursday's practice session, Mark Masters of TSN.ca reports.
Der-Arguchintsev will miss Wednesday's preseason matchup with Ottawa due to an undisclosed injury, David Alter of The Hockey News reports.
Der-Arguchintsev was called up from AHL Toronto on Tuesday, per CapFriendly.
Der-Arguchintsev was reassigned to AHL Toronto on Saturday, per CapFriendly.
Der-Arguchintsev was promoted to the taxi squad Thursday, per CapFriendly.
Der-Arguchintsev will join AHL Toronto after completing his mandatory quarantine, Lance Hornby of The Toronto Sun reports.
Der-Arguchintsev will begin the 2020-21 campaign on loan with Nizhny Novgorod (KHL).