Zac Gallen #23
Arizona Diamondbacks
·SP
MLB
SP
ARI
6' 2" · 189 lbs
What Are Zac's Current Prop Streaks?
5 hits= consecutive games hitting the picked side (over or under)
2 misses= consecutive games going against the picked side
-= no current streak
A high hit rate with current "misses" means the player is statistically reliable but cooling off - read both columns together. Full methodology →
| Line | Hit Rate | Streak | Games | Odds |
|---|---|---|---|---|
| ER | ||||
| OVER 1.5 | 100% | 5 hits | 5/5 | - |
| OVER 2.5 | 80% | 2 hits | 4/5 | -125 |
| OVER 1.5 | 80% | 6 hits | 12/15 | - |
| OVER 1.5 | 80% | 6 hits | 8/10 | - |
| OVER 1.5 | 75% | 6 hits | 9/12 | - |
| OVER 1.5 | 65% | 6 hits | 13/20 | - |
| OVER 2.5 | 60% | 2 hits | 6/10 | -125 |
| OVER 2.5 | 60% | 2 hits | 9/15 | -125 |
| OVER 2.5 | 58% | 2 hits | 7/12 | -125 |
| OVER 2.5 | 50% | 2 hits | 10/20 | -125 |
| UNDER 2.5 | 42% | 2 misses | 5/12 | -105 |
| UNDER 2.5 | 40% | 2 misses | 6/15 | -105 |
| UNDER 2.5 | 40% | 2 misses | 4/10 | -105 |
| UNDER 2.5 | 20% | 2 misses | 1/5 | -105 |
| SO | ||||
| UNDER 5.5 | 92% | 1 hit | 11/12 | -525 |
| UNDER 5.5 | 90% | 1 hit | 9/10 | -525 |
| UNDER 5.5 | 87% | 1 hit | 13/15 | -525 |
| OVER 2.5 | 80% | 1 miss | 4/5 | -375 |
| UNDER 5.5 | 80% | 1 hit | 4/5 | -525 |
| OVER 2.5 | 80% | 1 miss | 16/20 | -375 |
| OVER 3.5 | 80% | 1 miss | 4/5 | -145 |
| OVER 2.5 | 80% | 1 miss | 8/10 | -375 |
| UNDER 5.5 | 75% | 1 hit | 15/20 | -525 |
| OVER 2.5 | 73% | 1 miss | 11/15 | -375 |
| OVER 2.5 | 67% | 1 miss | 8/12 | -375 |
| UNDER 4.5 | 67% | 1 hit | 8/12 | -167 |
| UNDER 4.5 | 67% | 1 hit | 10/15 | -167 |
| OVER 4.5 | 60% | 1 miss | 3/5 | +150 |
| UNDER 4.5 | 60% | 1 hit | 6/10 | -167 |
| UNDER 3.5 | 58% | 1 hit | 7/12 | +120 |
| OVER 3.5 | 55% | 1 miss | 11/20 | -145 |
| UNDER 4.5 | 55% | 1 hit | 11/20 | -167 |
| UNDER 3.5 | 53% | 1 hit | 8/15 | +120 |
| OVER 3.5 | 50% | 1 miss | 5/10 | -145 |
| UNDER 3.5 | 50% | 1 hit | 5/10 | +120 |
| OVER 3.5 | 47% | 1 miss | 7/15 | -145 |
| OVER 4.5 | 45% | 1 miss | 9/20 | +150 |
| UNDER 4.5 | 40% | 1 hit | 2/5 | -167 |
| OVER 4.5 | 40% | 1 miss | 4/10 | +150 |
| OVER 4.5 | 33% | 1 miss | 5/15 | +150 |
| UNDER 3.5 | 20% | 1 hit | 1/5 | +120 |
| HITS ALLOWED | ||||
| OVER 5.5 | 80% | 2 hits | 4/5 | +100 |
| OVER 5.5 | 70% | 2 hits | 7/10 | +100 |
| UNDER 5.5 | 60% | 2 misses | 12/20 | -130 |
| OVER 5.5 | 58% | 2 hits | 7/12 | +100 |
| UNDER 5.5 | 47% | 2 misses | 7/15 | -130 |
| UNDER 5.5 | 30% | 2 misses | 3/10 | -130 |
+30 more streaks below 70% hit rate hidden
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How Reliable Are Zac's Props?
Zac Gallen has 47 active prop streaks being tracked by DataStreak.
13 props have hit rates above 80%.
The strongest current streak is ER at 1.5 with a 100% hit rate over 5 games.
Hit rates are calculated from recent game performance - a 90% hit rate over 20 games means the player went over in 18 of their last 20. DataStreak updates these daily after game results finalize, typically by 5 AM ET.
Streaks are one of six pillars in DataStreak's methodology. They're combined with home/road splits, weak defenses, H2H matchups, lineup impact, and fatigue analysis to produce composite edge scores on the Situational Spots page.
