- Highlighting the most popular NBA player prop bets for May 21‘s Heat vs Celtics game
- Plus profitable player prop betting trends for key players across points, rebounds, assists & more
- Latest injury report from both Heat & Celtics players that may affect player prop bets
The Miami Heat visit TD Garden to take on the Boston Celtics on May 21. Tipoff is scheduled for 8:30pm EDT in Boston.
Below you can find profitable historical betting trends for various Heat and Celtics player prop bets, ranked by units won and ROI.
All NBA player prop betting odds are provided by the BetMGM Sportsbook.
Heat Player Prop Best Bets Tonight: May 21, May 21
We’ve highlighted some favorite player prop bets for Heat players for May 21‘s game, looking at profitable historical betting trends across points, rebounds, assists, steals and blocks:
- Bam Adebayo has hit the Assists Under in 30 of his last 46 games (+13.05 Units / 23% ROI)
- Bam Adebayo has hit the Rebounds Under in 21 of his last 30 games (+10.75 Units / 30% ROI)
- Bam Adebayo has hit the Points Under in 24 of his last 36 games (+10.25 Units / 25% ROI)
- Bam Adebayo has hit the Blocks Under in 12 of his last 17 away games (+8.70 Units / 49% ROI)
- Bam Adebayo has hit the Steals Over in 11 of his last 19 away games (+6.40 Units / 31% ROI)
Celtics Player Prop Best Bets Tonight: May 21, May 21
We’ve highlighted some favorite player prop bets for Celtics players for May 21‘s game, looking at profitable historical betting trends across points, rebounds, assists, steals and blocks:
- Jaylen Brown has hit the Assists Over in 25 of his last 37 games at home (+14.45 Units / 34% ROI)
- Jayson Tatum has hit the Assists Over in 18 of his last 23 games at home (+12.40 Units / 45% ROI)
- Jayson Tatum has hit the Rebounds Under in 19 of his last 25 games at home (+12.25 Units / 39% ROI)
- Grant Williams has hit the Steals Under in 19 of his last 25 games at home (+10.25 Units / 29% ROI)
- Grant Williams has hit the Assists Under in 14 of his last 19 games at home (+10.15 Units / 35% ROI)
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Boston Celtics vs. Miami Heat Injuries Tonight That May Affect Prop Bets
- Gabe Vincent (Heat): Vincent is questionable for Saturday’s (May 21) game against the Celtics.
- P.J. Tucker (Heat): Tucker is questionable for Saturday’s (May 21) game against the Celtics.
- Max Strus (Heat): Strus is questionable for Saturday’s (May 21) game against the Celtics.
- Kyle Lowry (Heat): Lowry is questionable for Saturday’s (May 21) game against the Celtics.
- Sam Hauser (Celtics): Hauser is expected to miss a few weeks, according to John Karalis the Boston Sports Journal.
Heat vs Celtics Odds, Over/Under & Moneyline
| Â | Spread | Over / Under | Moneyline |
| Miami Heat | +6.5 -115 | O 207.5 -110 | 220 |
| Boston Celtics | -6.5 -105 | U 207.5 -110 | -275 |
The Celtics are betting favorites in this NBA matchup, with the spread sitting at -6.5 (-105).
What is an NBA Player Prop Bet?
NBA player prop bets allow bettors to bet on very specific aspects of a game involving a player outcome. You might choose to bet on how many points your favorite player will score or whether or not a game will go to overtime.
Exploring the NBA props page at your favorite online sportsbook is the best way to discover all the different types of props.
What is the Most Popular NBA Player Prop Bet?
The top 10 most popular NBA player prop bet types are:
1. Total Points scored
2. Which player will score the 1st field goal
3. Total 3-point shots made
4. Total Points + Rebounds + Assists by one player
5. Total Rebounds
6. Total Assists
7. Total Assists + Rebound by one player
8. Which player will score the 1st field goal + which team wins
9. Total Points + Assists by one player
10. Total Blocks
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