FOOTBALL
National Football League
CAROLINA PANTHERS — Signed RB Anthony Tyus III to the practice squad.
DALLAS COWBOYS — Activated G Tyler Smith from injured reserve. Waived RB Emari Demercado.
DETROIT LIONS — Signed DL Jeffrey M'ba to the practice squad.
MIAMI DOLPHINS — Signed EDGE Amari Gainer to the practice squad. Released DL Keith Cooper Jr. from the practice squad.
PITTSBURGH STEELERS — Designated DeShon Elliott to return from injured reserve.
HOCKEY
National Hockey League
DETROIT RED WINGS — Placed F Chase Stillman on Waivers. Activated D Jacob Bernard-Docker from injured reserve.
FLORIDA PANTHERS — Loaned D Alexander Petrovic to Charlotte (AHL).
NEW JERSEY DEVILS — Placed F Stefan Noesen on waivers.
OTTAWA SENATORS — Assigned G Jonas Johansson to Belleville (AHL).
SAN JOSE SHARKS — Placed F Brett Leason on waivers.
SEATTLE KRAKEN — Placed D Ryan Lindgren on injured reserve.
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