Rangers have signed Glen Kamara and Jordan Jones on pre-contract agreements, with both players set to join on four-year deals.
Dundee midfielder Kamara and Kilmarnock winger Jones will remain with their current clubs until the end of the season before moving to Ibrox in the summer.
"Rangers are today delighted to confirm that the club has signed pre-contract agreements with Glen Kamara and Jordan Jones," the club said in a statement.
"Both players will join the club in the summer when their contracts with their existing clubs expire, with both players signing four-year contracts.
"Finnish central midfielder Kamara will join the club from Dundee, where he has been since 2017 after coming through the ranks with Arsenal.
"Five-time capped Northern Irish winger Jones will join the club from Kilmarnock where he has played his football since 2016 after joining from Middlesbrough.
"Rangers wishes to place on record our thanks to both Dundee and Kilmarnock for their cooperation in securing both agreements."