Josh Leivo left Thursday's match with Edmonton due to an upper body injury.
Jared Cowen is experiencing tightness in his hip.
Nazem Kadri will miss Thursday's contest due to a lower-body injury.
The NHL has handed Nazem Kadri a $5,000 fine.
Tyler Bozak (upper body) is listed as Toronto's injured reserve list.
Jonathan Bernier will start Thursday's game versus Edmonton.
Colin Greening is practicing with the Maple Leafs on Wednesday.
Peter Holland scored his eighth goal of the year in Tuesday's 4-3 loss to Calgary.
Jake Gardiner scored on an end-to-end rush in Tuesday's 4-3 loss to Calgary.
Nazem Kadri may be on the receiving end of some league discipline after he made a throat-slashing gesture toward Calgary's Mark Giordano on Tuesday night.
James Reimer made 18 saves on 22 shots in a 4-1 loss to Calgary on Tuesday.
Frank Corrado picked up two assists in the Leafs' 4-3 loss to Calgary on Tuesday.
Jared Cowen will not join the Maple Leafs in time to play against Calgary on Tuesday night.
Tobias Lindberg has been acquired by Toronto.
Jared Cowen has been traded to the Toronto Maple Leafs.