BASKETBALL
National Basketball Association
BOSTON CELTICS — Re-signed G Payton Pritchard to a veteran extension.
FOOTBALL
National Football League
CAROLINA PANTHERS — Activated RB Trevor Etienne from injured reserve.
INDIANAPOLIS COLTS — Released WR Darius Slayton.
HOCKEY
National Hockey League
DALLAS STARS — Placed F Oskar Back on injured reserve.
MINNESOTA WILD — Assigned D Carson Lambos to Iowa (AHL).
NEW YORK RANGERS — Recalled F Taylor Raddysh from Hartford (AHL). Assigned F Jaroslav Chmelar to Hartford.
SEATTLE KRAKEN — Recalled D Ty Nelson from Coachella Valley (AHL).
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