Updated Bracketology for Sunday, March 15 after Friday/Saturday conference playoff games. Bracket (region order): Albany: Michigan, Providence, Cornell, Bentley (AHA placeholder) Loveland: Western Michigan, Denver (host), Wisconsin, St. Thomas Sioux Falls: North Dakota, Dartmouth, Penn State, Connecticut Worcester: Michigan State, Minnesota Duluth, Quinnipiac, Massachusetts What changed most: Hockey East now has three teams in the field — Providence, UMass, and UConn — tightening the bubble and making the geography cleaner (ND to Sioux Falls, Denver lock in Loveland, Worcester stays buildable with UMass). More updates all week at USCHO. #CollegeHockey #NCAAHockey #Bracketology #FrozenFour #HockeyEast #NCHC #BigTenHockey #ECACHockey #BubbleWatch