McDonald is coming back tonight but we are still missing some players.
Matt D'Agostini was placed on the IR today with a concussion he got on February 7.
Alex Steen has missed about 18 games with a concussion and is still out.
Jason Arnott has an injured shoulder and was placed on the IR yesterday.
If these guys don't get healthy soon, the Blues are going to need to make a trade for a forward.