Ramsey became a free agent Sunday after his second 10-day contract with the Raptors expired, Keith Smith of Spotrac.com reports.
Ramsey is in the starting lineup to face the Wizards on Saturday.
Ramsey provided 11 points (5-8 FG, 1-3 3Pt), three rebounds, one assist and one steal in 22 minutes during Wednesday's 123-89 loss to the Kings.
The Raptors recalled Ramsey from the G League's Raptors 905 on Tuesday, Blake Murphy of Sportsnet.ca reports.
Ramsey signed a second 10-day contract with Toronto on Thursday, Blake Murphy of Sportsnet.ca reports.
Ramsey was recalled by the Raptors on Saturday.
Ramsey agreed to a 10-day deal with the Raptors on Monday, Shams Charania of The Athletic reports.
Ramsey (undisclosed) did not suit up for the Blue's Thursday night matchup against the Fort Wayne Mad Ants.
Ramsey (undisclosed) did not suit up and travel with the team for Oklahoma City's matchup against the Salt Lake City Stars on Wednesday.
Ramsey (undisclosed) did not suit up for Oklahoma City's matchup against the Salt Lake City Stars on Tuesday.