Edwin Diaz ERA in 2017
3.272017 Regular Season
Edwin Diaz posted a 3.27 ERA in the 2017 regular season.
| ERA: Earned runs allowed per nine innings pitched — lower is better. Under 3.00 is excellent. | IP: Innings pitched. The decimal counts outs, so 6.2 is six innings and two more outs. | H: Times the batter reached base by hitting the ball, without help from an error. | R: Runs — scored by the batter, or allowed by the pitcher. | ER: Earned runs allowed — runs that scored without help from an error. | BB: Times the batter reached first base on four balls. | K: Batters this pitcher struck out. | HR: Home runs hit. | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Sep 30, 2017 |  @ LAA | W 6-4 | 3.27 | 1.1 | 0 | 0 | 0 | 0 | 2 | 0 |
| Sep 29, 2017 | @ LAA | L 6-5 | 3.34 | 0.1 | 1 | 0 | 0 | 0 | 1 | 0 |
| Sep 26, 2017 |  @ ATH | W 6-3 | 3.36 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Sep 22, 2017 |  vs CLE | W 3-1 | 3.41 | 1.0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Sep 20, 2017 |  vs TEX | L 8-6 | 3.47 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Sep 13, 2017 | @ TEX | W 8-1 | 3.52 | 1.0 | 0 | 0 | 0 | 0 | 3 | 0 |
| Sep 8, 2017 | vs LAA | W 4-3 | 3.58 | 1.0 | 1 | 0 | 0 | 0 | 2 | 0 |
| Sep 6, 2017 |  vs HOU | L 5-3 | 3.64 | 1.0 | 3 | 2 | 2 | 0 | 0 | 1 |
| Sep 2, 2017 | vs ATH | W 7-6 | 3.39 | 1.0 | 1 | 0 | 0 | 1 | 2 | 0 |
| Sep 1, 2017 | vs ATH | W 3-2 | 3.45 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Aug 25, 2017 |  @ NYY | W 2-1 F/11 | 3.51 | 1.0 | 0 | 0 | 0 | 1 | 1 | 0 |
| Aug 23, 2017 |  @ ATL | W 9-6 | 3.58 | 1.1 | 0 | 0 | 0 | 0 | 3 | 0 |
| Aug 21, 2017 | @ ATL | W 6-5 | 3.67 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Aug 19, 2017 |  @ TB | W 7-6 | 3.74 | 1.0 | 1 | 1 | 1 | 0 | 1 | 1 |
| Aug 16, 2017 |  vs BAL | W 7-6 | 3.63 | 0.2 | 0 | 2 | 2 | 3 | 1 | 0 |
| Aug 15, 2017 | vs BAL | W 3-1 | 3.33 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Aug 10, 2017 | vs LAA | L 6-3 | 3.40 | 0.2 | 1 | 3 | 3 | 3 | 0 | 0 |
| Aug 9, 2017 | @ ATH | W 6-3 | 2.90 | 1.0 | 0 | 0 | 0 | 1 | 2 | 0 |
| Aug 8, 2017 | @ ATH | W 7-6 F/10 | 2.96 | 1.0 | 1 | 0 | 0 | 1 | 1 | 0 |
| Aug 6, 2017 |  @ KC | W 8-7 | — | 1.0 | 0 | 0 | 0 | 1 | 1 | 0 |
| Aug 4, 2017 | @ KC | W 5-2 | 3.09 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 |
| Aug 1, 2017 | @ TEX | W 8-7 | 3.15 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Jul 31, 2017 | @ TEX | W 6-4 | 3.22 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Jul 29, 2017 |  vs NYM | W 3-2 | 3.30 | 1.0 | 2 | 1 | 1 | 0 | 1 | 0 |
| Jul 25, 2017 |  vs BOS | W 6-5 F/13 | 3.16 | 1.0 | 1 | 0 | 0 | 1 | 0 | 0 |
| Jul 22, 2017 | vs NYY | W 6-5 F/10 | 3.24 | 1.0 | 1 | 1 | 1 | 1 | 1 | 0 |
| Jul 19, 2017 | @ HOU | W 4-1 | 3.10 | 1.0 | 0 | 0 | 0 | 1 | 1 | 0 |
| Jul 17, 2017 | @ HOU | W 9-7 F/10 | 3.18 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Jul 16, 2017 |  @ CHW | W 7-6 F/10 | 3.26 | 1.0 | 0 | 0 | 0 | 0 | 3 | 0 |
| Jul 15, 2017 | @ CHW | W 4-3 | 3.35 | 1.0 | 1 | 0 | 0 | 1 | 2 | 0 |
| Jul 14, 2017 | @ CHW | W 4-2 | 3.44 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Jul 9, 2017 | vs ATH | W 4-0 | 3.53 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Jul 8, 2017 | vs ATH | L 4-3 | 3.63 | 1.0 | 2 | 1 | 1 | 1 | 1 | 0 |
| Jul 5, 2017 | vs KC | L 9-6 F/10 | 3.48 | 1.1 | 1 | 0 | 0 | 0 | 2 | 0 |
| Jul 2, 2017 | @ LAA | W 5-3 | 3.62 | 1.1 | 0 | 0 | 0 | 0 | 2 | 0 |
| Jun 28, 2017 |  vs PHI | L 5-4 | 3.77 | 0.2 | 2 | 2 | 2 | 1 | 2 | 1 |
| Jun 27, 2017 | vs PHI | L 8-2 | 3.26 | 0.2 | 3 | 4 | 0 | 0 | 1 | 1 |
| Jun 21, 2017 |  vs DET | W 7-5 | 3.34 | 1.0 | 2 | 1 | 1 | 0 | 1 | 1 |
| Jun 20, 2017 | vs DET | W 5-4 F/10 | 3.14 | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 |
| Jun 19, 2017 | vs DET | W 6-2 | 3.25 | 1.0 | 0 | 0 | 0 | 1 | 1 | 0 |
| Jun 18, 2017 | @ TEX | W 7-3 | 3.38 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Jun 14, 2017 |  @ MIN | W 6-4 | 3.51 | 1.1 | 1 | 0 | 0 | 1 | 2 | 0 |
| Jun 9, 2017 |  vs TOR | W 4-2 | 3.70 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Jun 7, 2017 | vs MIN | W 6-5 | 3.86 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 |
| Jun 3, 2017 | vs TB | W 9-2 | 4.03 | 1.0 | 1 | 1 | 1 | 0 | 2 | 1 |
| May 29, 2017 |  @ COL | W 6-5 | 3.80 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| May 28, 2017 | @ BOS | W 5-0 | 3.98 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| May 25, 2017 |  @ WSH | W 4-2 | 4.19 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 |
| May 24, 2017 | @ WSH | L 5-1 | 4.42 | 1.0 | 0 | 0 | 0 | 2 | 1 | 0 |
| May 19, 2017 | vs CHW | L 2-1 F/10 | 4.67 | 2.0 | 2 | 0 | 0 | 0 | 2 | 0 |
| May 15, 2017 | vs ATH | W 6-5 | 5.28 | 0.1 | 0 | 2 | 2 | 4 | 0 | 0 |
| May 14, 2017 | @ TOR | L 3-2 | 4.20 | 0.2 | 1 | 1 | 1 | 0 | 0 | 1 |
| May 9, 2017 | @ PHI | W 10-9 | 3.77 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 |
| May 7, 2017 | vs TEX | W 4-3 | 4.05 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| May 5, 2017 | vs TEX | L 3-1 F/13 | 4.38 | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 |
| May 3, 2017 | vs LAA | W 8-7 | 4.76 | 1.0 | 1 | 1 | 1 | 0 | 3 | 1 |
| May 2, 2017 | vs LAA | L 6-4 F/11 | 4.35 | 0.1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Apr 28, 2017 | @ CLE | W 3-1 | 3.60 | 1.1 | 0 | 0 | 0 | 0 | 3 | 0 |
| Apr 27, 2017 | @ DET | W 2-1 | 4.15 | 1.0 | 1 | 0 | 0 | 0 | 2 | 0 |
| Apr 26, 2017 | @ DET | W 8-0 | 4.70 | 1.0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Apr 22, 2017 | @ ATH | L 4-3 | 5.40 | 1.0 | 0 | 0 | 0 | 1 | 0 | 0 |
| Apr 16, 2017 | vs TEX | W 8-7 | 6.35 | 1.0 | 1 | 1 | 1 | 0 | 0 | 1 |
| Apr 14, 2017 | vs TEX | W 2-1 | 5.79 | 1.0 | 1 | 0 | 0 | 0 | 2 | 0 |
| Apr 9, 2017 | @ LAA | L 10-9 | — | 0.2 | 3 | 3 | 3 | 2 | 1 | 0 |
| Apr 6, 2017 | @ HOU | W 4-2 | 0.00 | 1.0 | 0 | 0 | 0 | 0 | 2 | 0 |
| Apr 5, 2017 | @ HOU | L 5-3 F/13 | 0.00 | 2.0 | 1 | 0 | 0 | 1 | 2 | 0 |
- 6th-best of Edwin Diaz's 10 seasons on file; the best is 1.31 in 2022.
- Up 0.48 from 2.79 in 2016.
Figures come from ESPN's box scores and were last read on November 12, 2026.
