2023 NCAA Tournament bracket: Odds, spreads, lines for First Four and first-round games in March Madness | CBS Sports Headlines 2023 NCAA Tournament bracket: Odds, spreads, lines for First Four and first-round games in March Madness Take a look at the early lines for the first-round matchups in the 2023 … Continue reading 2023 NCAA Tournament bracket: Odds, spreads, lines for First Four and first-round games in March Madness