MLB Prop Bets: Arizona Diamondbacks vs San Diego Padres (August 3, 2026)
The San Diego Padres (58-54) face the Arizona Diamondbacks (59-53) at Chase Field on Monday at 9:40pm (ET). Let's take a look at the MLB Prop Bets for the matchup. Michael King is the probable pitcher for the Padres, while Brandon Pfaadt is the probable pitcher for the Diamondbacks. The total runs line is set at 8.5, with OVER at -117 and UNDER at -103.
- The Padres (+152) have a 56-56 Run Line record this season, while the Diamondbacks (-184) hold a record of 62-50.
- The Padres have a 51-60-1 O/U record this season (meaning 51 games have gone over the total runs line, 60 have gone under and one has resulted in a push). The Diamondbacks have a 45-58-9 O/U record.
Scoring Insights
- The Padres are averaging 4.2 runs per game this season (21st in the league). Comparatively, the Diamondbacks are averaging 4.5 (12th).
- In the field, the Padres are allowing 4.3 runs per game this season (13th in the league), while the Diamondbacks are allowing an average of 4.5 runs (18th).
Let's take a look at how these teams perform in some other key statistical areas.
Batting Insights:
Batting Average
- Looking at their batting averages this season, the Padres are at .235 (ranking 25th in the Major leagues), while the Diamondbacks are batting .241 (19th).
Home Runs
- In terms of total home runs this season, the Diamondbacks have hit 107 (T28th in the Major Leagues). Meanwhile, the Padres have managed 121 (20th).
Runs Batted In
- Finally, looking at their runs batted in, the Padres have recorded 458 RBIs to rank 20th in the MLB this season. Comparatively, the Diamondbacks have recorded 482 RBIs to rank 14th.
Pitching Insights:
Earned Run Average
- The Diamondbacks have an earned run average of 4.21 this season (17th in the Majors), while The Padres have an ERA of 4.14 (16th).
Strikeouts
- Turning our attention to total strikeouts, the Padres have recorded 915 this season, ranking 20th in the MLB. Meanwhile, the Diamondbacks rank 30th for total strikeouts, recording 760.
Opponent Batting Average
- Opponents are batting an average of .253 against the Diamondbacks this season (25th in the Major Leagues). Comparatively, the Padres' opponents are at .246 (19th).
First Innings Moneyline
- Here are their first innings moneyline records in 2026.
| Total | Home | Road | Favorite | Underdog | Neutral | Last 10 | |
|---|---|---|---|---|---|---|---|
| Padres | 18-23-71 | 11-12-34 | 7-11-35 | 11-9-30 | 7-14-41 | 0-0-2 | 2-1-7 |
| Diamondbacks | 24-30-58 | 13-11-27 | 11-19-29 | 13-9-24 | 11-21-34 | 0-0-2 | 2-3-5 |
Lead After Three Innings
The Padres are -120 to lead after three innings, while the Diamondbacks are -110.
- Here are their records after the first three innings in 2026.
| Total | Home | Road | Favorite | Underdog | Neutral | Last 10 | |
|---|---|---|---|---|---|---|---|
| Padres | 36-46-30 | 21-22-14 | 14-23-16 | 14-19-17 | 22-27-13 | 1-1-0 | 4-5-1 |
| Diamondbacks | 34-53-25 | 21-17-13 | 12-35-12 | 21-13-12 | 13-40-13 | 1-1-0 | 2-5-3 |
NRFI/YRFI
The NRFI market is paying -115 and the YRFI is paying -115.
- The NRFI is 68-44 in Padres games this season. The Diamondbacks have a 50-62 NRFI record.
Last Time They Met
The Diamondbacks recorded a 3-1 victory over the Padres at Petco Park when these teams last met on July 9. Manny Machado was unstoppable in that matchup, hitting a home run, a single and recording an RBI.
