The Vegas Golden Knights forward is facing discipline for an illegal check to the head of Vancouver Canucks forward Tyler Motte.
The incident occurred with 3:33 remaining in the second period of Game 7 of the Western Conference Second Round at Rogers Place in Edmonton, which the Golden Knights won 3-0.
Reaves was given a match penalty at 16:30. Motte did not play the remainder of the second period but returned to play the third period.
The following grounds are being considered for supplemental discipline: illegal check to the head. However, the Department of Player Safety retains the right to make adjustments to the infraction upon review.
