Manitoba earns 2-1 win to secure seventh place at U18s.
Saskatchewan blanks Manitoba 4-0 for back-to-back wins at U18s.
Alberta blanks Atlantic 3-0 to earn first win at U18 Nationals.
British Columbia earns a second shutout win in as many days at U18s.
Ontario Blue remains undefeated following Day 2 win at U18 Nationals.