Matchup edge
Form edge: Arizona Diamondbacks, 4-1 in the last 5 games against 1-4 for Kansas City Royals.
Matchup to watch: Arizona Diamondbacks’ attack (index 99) against Kansas City Royals’ defence (index 109).
Matchup to watch: Kansas City Royals’ attack (index 95) against Arizona Diamondbacks’ defence (index 98).
Recent form: last 5
Arizona Diamondbacks: 4 wins and 1 loss in the last 5, with 18 runs scored and 15 conceded.
| Sep 8, 2026 | at Kansas City Royals | W | 5–3 |
| Sep 7, 2026 | at Kansas City Royals | W | 5–4 |
| Sep 6, 2026 | at Houston Astros | W | 3–2 |
| Sep 5, 2026 | at Houston Astros | W | 4–3 |
| Sep 4, 2026 | at Houston Astros | L | 1–3 |
Kansas City Royals: 1 win and 4 losses in the last 5, with 18 runs scored and 24 conceded.
| Sep 8, 2026 | vs Arizona Diamondbacks | L | 3–5 |
| Sep 7, 2026 | vs Arizona Diamondbacks | L | 4–5 |
| Sep 6, 2026 | vs Toronto Blue Jays | W | 6–1 |
| Sep 5, 2026 | vs Toronto Blue Jays | L | 3–4 |
| Sep 4, 2026 | vs Toronto Blue Jays | L | 2–9 |
Results before kickoff, newest first.
Head-to-head
In the last 5 meetings on record, Arizona Diamondbacks won 3, Kansas City Royals won 2.
| Sep 8, 2026 | Kansas City Royals | 3–5 | Arizona Diamondbacks |
| Sep 7, 2026 | Kansas City Royals | 4–5 | Arizona Diamondbacks |
| Jul 6, 2025 · last season | Arizona Diamondbacks | 0–4 | Kansas City Royals |
| Jul 5, 2025 · last season | Arizona Diamondbacks | 7–1 | Kansas City Royals |
| Jul 4, 2025 · last season | Arizona Diamondbacks | 3–9 | Kansas City Royals |
Season so far
Arizona Diamondbacks are 9th of 30 on win rate after 146 games (78-68).
Kansas City Royals are 26th of 30 on win rate after 146 games (64-82).
| # | Team | P | W | L | Runs |
|---|---|---|---|---|---|
| 9 | Arizona Diamondbacks | 146 | 78 | 68 | 646:644 |
| 26 | Kansas City Royals | 146 | 64 | 82 | 624:715 |
Team season model
- Arizona Diamondbacks attack index 99: 1% less scoring per game than the league average.
- Arizona Diamondbacks defence index 98: 2% less conceded per game than the league average.
- Kansas City Royals attack index 95: 5% less scoring per game than the league average.
- Kansas City Royals defence index 109: 9% more conceded per game than the league average.
Index 100 is the league average per game. Above 100 in attack means more scoring; below 100 in defence means fewer conceded.
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