Kyle Kuzma was correct in his retort to Spencer Dinwiddie about ‘winning basketball’ Prince J. Grimes like follow January 25, 2023 4:38 pm ET Welcome to Layup Lines, our basketball newsletter where we’ll prep you for a tip-off of tonight’s action, from what to watch to bets to make. Subscribe here to get it delivered to your inbox every afternoon. The Washington Wizards beat the Dallas Mavericks on Tuesday, stunning the home favorites by a point despite not having Kristaps Porzingis available for the game. The result didn’t sit well with former Wizards guard Spencer Dinwiddie, who was traded for…