Atlantic City light-heavyweight Lavarn Harvell and welterweight Anthony Young both remained undefeated with victories Wednesday at the Robert Treat Hotel in Newark.

Harvell (11-0, 6 KOs) posted a first-round knockout over Brian Donahue (2-3-1), of Philadelphia, in a scheduled six-round bout. Young (5-0, 2 KOs) earned a six-round, unanimous decision over Christian Steele (2-4, 2 KOs), of Staunton, Va.