Boys
A&T Academy of Pontiac 83, Detroit Loyola 59: Dontrail Grandison scored a game-high 25, Lewis Lovejoy added 19 points, and Devontae Grandison added 16 points and 13 rebounds for A&T Academy of Pontiac. Detroit Loyola ends the season at 20-5.
Detroit Douglass 58, Inter- 50: Damani Oliver had 24 points, Dimauvion Smith-Poe 12, Kamari Howard 10 points and 11 rebounds and Quinn Davis 10 for Douglass. Ethan Esse had 23 and Mason Kowalski 13 for Inter-City Baptist (21-4).
Division 1
At Gaylord
Marquette 60, Mount Pleasant 56
At Alma
Rockford 68, Saginaw United 45
At Caledonia
East Kentwood 75, Holland West Ottawa 59
Grand Rapids Northview 65, Grandville 58 (OT)
At Kalamazoo Loy Norrix
East Lansing 78, Kalamazoo Loy Norrix 57
Kalamazoo Central 80, Jackson 50
At Ann Arbor Skyline
Ann Arbor Pioneer 46, Detroit Catholic Central 44
Canton 41, Hartland 33
At Lincoln Park
River Rouge 50, Riverview 44
Wayne Memorial 65, Woodhaven 48
At Detroit Renaissance
Birmingham Brother Rice 87, Detroit Cass Tech 56
Warren Fitzgerald 48, Farmington 38
At Waterford Mott
Auburn Hills Avondale 53, West Bloomfield 34
Rochester Adams 46, Oxford 43
At Troy
Macomb L’Anse Creuse North 66, Royal Oak 57
Roseville 71, Clinton Twp. Chippewa Valley 68 (OT)
Division 2
At Manistique
Kingsford 56, Cheboygan 42
At Big Rapids
Ludington 82, Gladwin 58
At Owosso
Flint Hamady 56, Frankenmuth 54
Freeland 61, Portland 47
At Fremont
Grand Rapids Catholic Central 65, Fruitport 44
Grant 66, Grand Rapids Kenowa Hills 48
At Otsego
Holland Christian 71, Niles 44
Hudsonville Unity Christian 70, Paw Paw 30
At Fowlerville
Chelsea 54, Marshall 40
Lansing Sexton 58, Michigan Center 55
At Dearborn Divine Child
Ida 45, Redford Westfield Prep 43
Romulus Summit Academy North 62, Dearborn Divine Child 52
At Eastpointe
Detroit University Prep 56, Harper Woods Chandler Park 53
Warren Lincoln 61, Ferndale 59 (OT)
At North Branch
Detroit Country Day 47, St. Clair 30
Yale 51, Goodrich 48
Division 3
At Kingsford
Menominee 59, Ishpeming Westwood 46
At Charlevoix
Elk Rapids 55, East Jordan 42
At Houghton Lake
Beal City 51, McBain 48
Pinconning 57, Tawas 43
At Muskegon Western Michigan Christian
Grandville Calvin Christian 53, Kent City 50
Pewamo-Westphalia 54, Muskegon Western Michigan Christian 40
At Bangor
Niles Brandywine 44, Gobles 35
Schoolcraft 84, Bronson 43
At New Lothrop
Flint New Standard Academy 58, Jackson Lumen Christi 54
Springport 74, Laingsburg 57
At Clinton
Ecorse 56, Jonesville 51
Onsted 54, Ottawa Lake Whiteford 33
At Clawson
A&T Academy of Pontiac 83, Detroit Loyola 59
Center Line Prep Academy 73, GPW University Liggett 49
At Cass City
Harbor Beach 55, Sandusky 45
International Academy of Flint 57, Reese 49
Division 4
At Houghton
Dollar Bay 72, Wakefield-Marenisco 39
At Kingsford
Felch North Dickinson 65, Crystal Falls Forest Park 59
At Sault Ste. Marie
Pickford 72, Rudyard 47
At Hillman
Burt Lake Northern Michigan Christian 55, Hillman 47
At McBain Northern Michigan Christian
Onekama 60, Whittemore-Prescott 36
Traverse City Christian 72, Ellsworth 50
At Merrill
Fowler 73, Baldwin 49
Wyoming Tri-unity Christian 61, Saginaw Nouvel Catholic Central 44
At Marcellus
Battle Creek St. Philip 56, Lawrence 45
Colon 50, New Buffalo 43
At Concord
Concord 49, Hillsdale Academy 40
Petersburg Summerfield 55, Webberville 42
At Detroit Douglass
Southfield Christian 50, Whitmore Lake 37
At Kingston
Ubly 70, Marine City Cardinal Mooney 61
Waterford Lady Lakes 40, Kingston 39
This article originally appeared on The Detroit News: Prep basketball roundup: Boys regional semifinals
Reporting by Nathan Korp, Special to The Detroit News / The Detroit News
USA TODAY Network via Reuters Connect

