Update: MacArthur, who had the nail torn off his pinky finger against the Rangers on Saturday, will not play Tuesday against the Sabres, TSN.ca reports.
Recommendation: He won't get a chance to face his former team. On a brighter note, the injury isn't thought to be serious and the word "precautionary" is being tossed around, meaning MacArthur seems to have a decent chance at playing Thursday against Washington.
