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The Boston Celtics will look to extend their winning streak to nine games when they battle the Memphis Grizzlies in a key interconference matchup on Monday. Boston is coming off a 121-111 win at San Antonio on Saturday, while Memphis dropped a 134-127 decision to the Lakers that same night. The Celtics (55-19), who are second in the Eastern Conference, are a league-best 31-7 on the road. The Grizzlies (44-30), fifth in the West, are 25-12 at home. Memphis fired head coach Taylor Jenkins last week, and interim head coach Tuomas Iisalo (0-1) will lead the team for the rest of the season. 

Tipoff from FedExForum in Memphis, Tenn., is set for 7:30 p.m. ET. The Grizzlies won the only meeting between the teams this season, a 127-121 victory in Boston on Dec. 7, which ended a six-game win streak for the Celtics in the head-to-head series. Boston is a 5-point favorite in the latest Grizzlies vs. Celtics odds from SportsLine consensus, while the over/under for total points is 236.5. Boston is at -200 on the money line (risk $200 to win $100), while Memphis is at +166 (risk $100 to win $166). Before making any Celtics vs. Grizzlies picks, make sure to check out the NBA predictions and betting advice from the SportsLine Projection Model.

The SportsLine Projection Model simulates every NBA game 10,000 times and has returned well over $10,000 in betting profit for $100 players on its top-rated NBA picks over the past six-plus seasons. The model enters Week 24 of the 2024-25 NBA season on a sizzling 155-115 roll on all top-rated NBA picks dating back to last season, returning nearly $4,000. It’s also an outstanding 21-10 (68%) on top-rated spread picks this season. Anyone following at sportsbooks and on betting apps could have seen huge returns.

Now, the model has simulated Celtics vs. Grizzlies 10,000 times and just revealed its coveted NBA picks and betting predictions. You can head to SportsLine now to see the model’s picks. Here are several NBA odds and NBA betting lines for Grizzlies vs. Celtics:

• Celtics vs. Grizzlies spread: Boston -5 at Bet365 Sportsbook
• Celtics vs. Grizzlies over/under: 236.5 points
• Celtics vs. Grizzlies money line: Boston –200, Memphis +166
• BOS: The Celtics have hit the team total under in 55 of their last 80 games (+26.75 units)
• MEM: The Grizzlies have hit the team total over in 50 of their last 82 games (+13.00 units)   
• Celtics vs. Grizzlies picks: See picks at SportsLine
• Celtics vs. Grizzlies streaming: FuboTV (Try for free)

Why the Celtics can cover

Small forward Jayson Tatum is coming off his 30th double-double of the season in the win over the Spurs. In 36 minutes of action, Tatum poured in 29 points, while grabbing 10 rebounds and dishing out eight assists. He had 30 points, nine rebounds, nine assists and two blocks in a 129-116 win at Portland on March 23. In 67 games, all starts, he is averaging 27.2 points, 8.7 rebounds, six assists and 1.1 steals in 36.4 minutes.

Shooting guard Jaylen Brown (questionable knee), is another key component to the Celtics offense. In 59 games, all starts, he is averaging 22.4 points, 5.9 rebounds, 4.6 assists and 1.2 steals in 34.9 minutes. In the loss to Memphis in January, he finished with 22 points, six assists and three rebounds. He scored 24 points, while dishing out five assists and grabbing three rebounds in a 132-102 win at Phoenix on Wednesday. See which team to back at SportsLine.

Why the Grizzlies can cover

Power forward Jaren Jackson Jr. has been red hot of late, scoring 23 or more points in three of the last four games. In Saturday’s loss to the Lakers, he scored 24 points, while adding four rebounds. He had 27 points, four assists and two rebounds in a 125-104 loss at Oklahoma City on Thursday. In 67 games, all starts, he is averaging 22.4 points, 5.6 rebounds, 2.1 assists, 1.6 blocks and 1.3 steals in 29.4 minutes.

Point guard Ja Morant is coming off a double-double performance in the loss to the Lakers, pouring in 22 points, while dishing out 10 assists and grabbing eight rebounds. He had 44 points, eight rebounds and seven assists in a 133-124 loss to the Cleveland Cavaliers on March 14. He scored 32 points, grabbed nine rebounds and added nine assists in the last meeting with Boston. In 44 games, all starts, he is averaging 22.3 points, 7.5 assists, 4.2 rebounds and 1.2 steals in 30 minutes. See which team to back at SportsLine. 

How to make Celtics vs. Grizzlies picks

SportsLine’s model has simulated Celtics vs. Grizzlies 10,000 times and is leaning Under the total, projecting 227 combined points. The model also says one side of the spread cashes in well over 50% of simulations. You can head to SportsLine to see the model’s NBA picks. 

So who wins Celtics vs. Grizzlies on Monday, and which side of the spread cashes in well over 50% of simulations? Visit SportsLine now to see which side of the Grizzlies vs. Celtics spread to back, all from the model that has returned well over $10,000 on top-rated NBA picks, and find out.

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