MacArthur (concussion) skated on the first line in Thursday's practice, Dean Brown of TSN 1200 reports.

EDGE Analysis

Zack Smith is dealing with an undisclosed ailment, which stuck MacArthur on the first line even though he hasn't been cleared for game action. The winger still hopes to know his status by the weekend's end, but the 30-year-old has to pass a baseline test before coach Dave Cameron can place him back in the lineup.