The St. Louis Cardinals will attempt to clinch a series win when they visit the Washington Nationals at 6:10 p.m. ET on Tuesday. Washington is the -120 favorite (risk $120 to win $100) on the money line at William Hill Sportsbook, while the Over-Under for total runs scored is 9.5 in the latest Cardinals vs. Nationals odds. The game is one of 15 on the MLB schedule for Tuesday. (See up-to-date lines for every game on our MLB odds page.)

Before making any MLB picks for that game or others in the evening, you NEED to see the latest predictions from the SportsLine Projection Model. 

This model, which simulates every pitch of every game 10,000 times, had a banner 2019 season, the league's last full schedule, returning more than $1,400 on its top-rated money-line and run-line picks. It is off to a profitable start in 2021, going 21-14 on top-rated MLB money-line picks, returning almost $300! Anyone following it has seen HUGE rewards.

Now, the model has set its sights on the MLB schedule for Tuesday. Using its top picks for the day, the model has generated a four-leg parlay that would pay OVER 20-1! The best part is that it doesn't start until 6:10 p.m. ET, so you have plenty of time to enter your picks!

One of the MLB picks the model loves for Tuesday: The Cardinals (+110 on the money line) win against the Nationals. The model also has three other picks, including multiple underdogs that pay plus-money! You ABSOLUTELY need to see it before locking in any MLB picks of your own.

So what significant underdog is strong value on Tuesday? And what other teams do you need include in your parlay for a payout of over 20-1? ... Join SportsLine right now to find out which picks you should be all over on Tuesday, all from the model that was up more than $1,400 on MLB picks in 2019!