2021 MLB odds, picks, best bets for Memorial Day from proven model: This four-way parlay pays almost 27-1 | CBS Sports Headlines 2021 MLB odds, picks, best bets for Memorial Day from proven model: This four-way parlay pays almost 27-1 SportsLine’s proven projection model has revealed its top MLB picks … Continue reading 2021 MLB odds, picks, best bets for Memorial Day from proven model: This four-way parlay pays almost 27-1