The Pittsburgh Pirates attempt to halt their seven-game losing streak when they host the Colorado Rockies in the opener of a three-game series on Monday (6:35 p.m. ET) at PNC Park. Since posting a 16-1 victory at Washington on Apr. 29, the Pirates (20-15) have endured a slide during which they have been outscored 44-9. Despite the skid, Pittsburgh still owns a half-game lead over Milwaukee in the National League Central. Colorado (14-21) is last in the NL West but has won six of its last seven contests.

For Monday, Pittsburgh is a -178 favorite in the latest Pirates vs. Rockies odds from Caesars Sportsbook, while Colorado is a +150 underdog. The over/under for runs scored is 8. The game is one of 11 on the MLB schedule for Monday evening. (See up-to-date lines for every game on our MLB odds page.)

Before making any MLB picks or parlays, be sure to see the predictions and betting advice from SportsLine's proven computer model.

The SportsLine Projection Model simulates every MLB game 10,000 times. It went 331-285 on top-rated MLB money-line picks (+357) over the past two seasons. It has opened the 2023 MLB season on a 17-12 roll on all-top rated picks. Anybody who has followed it has seen profitable returns!

Now, the model has set its sights on the MLB schedule for Monday and has generated a four-leg parlay that would pay over 7-1. The parlay doesn't start until 6:35 p.m. ET, giving you plenty of time to make your MLB picks.

We can tell you that one of the picks is Under 8.5 runs (-115) in the Athletics vs. Yankees game, but the model has locked in three other selections for the parlay. You ABSOLUTELY need to see them before locking in any MLB picks of your own.

So which play is a MUST-BACK? And what teams do you need to include in your parlay for a payout of over 7-1? ... Join SportsLine right now to find out which picks you should be all over on Monday, all from the model that is on a 17-12 run on top-rated money-line picks!