Matt Barnes had a 3-8 record with an ERA of 3.61, 104 strikeouts and 8 saves in 90 appearances in the month of May in his career.
| NAME | DATE | TM | OPP | DEC | GS | ERA | SO | CG | SHO | SV | IP | H | ER | R | HR | BB | HBP | GF | IBB | TBF | WP | |||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 |  | M. Barnes | 5/9/2015 |  BOS | @ |  TOR | 0 | 6.75 | 1 | 0 | 0 | 0 | 1.1 | 4 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 9 | 1 | |
| 2 | | M. Barnes | 5/11/2015 | BOS | @ |  OAK | W | 0 | 0.00 | 1 | 0 | 0 | 0 | 2.0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 7 | 0 |
| 3 | | M. Barnes | 5/14/2015 | BOS | @ |  SEA | W | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 |
| 4 | | M. Barnes | 5/17/2015 | BOS | @ | SEA | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 5 | 0 | |
| 5 | | M. Barnes | 5/20/2015 | BOS | vs |  TEX | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | |
| 6 | | M. Barnes | 5/22/2015 | BOS | vs |  LAA | 0 | 54.00 | 0 | 0 | 0 | 0 | 0.1 | 2 | 2 | 4 | 2 | 1 | 0 | 0 | 0 | 5 | 0 | |
| 7 | | M. Barnes | 5/25/2015 | BOS | @ |  MIN | 0 | 0.00 | 5 | 0 | 0 | 0 | 3.1 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 15 | 0 | |
| 8 | | M. Barnes | 5/29/2015 | BOS | @ | TEX | 0 | 0.00 | 0 | 0 | 0 | 0 | 0.1 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 3 | 0 | |
| 9 | | M. Barnes | 5/30/2015 | BOS | @ | TEX | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 4 | 0 | |
| 10 | | M. Barnes | 5/3/2016 | BOS | @ |  CWS | 0 | 0.00 | 1 | 0 | 0 | 0 | 0.2 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 3 | 0 | |
| 11 | | M. Barnes | 5/5/2016 | BOS | @ | CWS | W | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 4 | 0 |
| 12 | | M. Barnes | 5/7/2016 | BOS | @ |  NYY | 0 | 6.75 | 1 | 0 | 0 | 0 | 1.1 | 2 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 7 | 0 | |
| 13 | | M. Barnes | 5/11/2016 | BOS | vs | OAK | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 1 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 5 | 0 | |
| 14 | | M. Barnes | 5/13/2016 | BOS | vs |  HOU | L | 0 | 13.50 | 2 | 0 | 0 | 0 | 1.1 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 7 | 0 |
| 15 | | M. Barnes | 5/17/2016 | BOS | @ |  KCR | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 4 | 1 | |
| 16 | | M. Barnes | 5/20/2016 | BOS | vs |  CLE | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.2 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 7 | 0 | |
| 17 | | M. Barnes | 5/22/2016 | BOS | vs | CLE | 0 | 0.00 | 1 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | |
| 18 | | M. Barnes | 5/24/2016 | BOS | vs |  COL | 0 | 0.00 | 2 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 3 | 0 | |
| 19 | | M. Barnes | 5/27/2016 | BOS | @ | TOR | 0 | 0.00 | 2 | 0 | 0 | 0 | 1.1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 6 | 0 | |
| 20 | | M. Barnes | 5/28/2016 | BOS | @ | TOR | 0 | 0.00 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | |
| 21 | | M. Barnes | 5/3/2017 | BOS | vs |  BAL | 0 | 0.00 | 0 | 0 | 0 | 0 | 1.2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 0 | |
| 22 | | M. Barnes | 5/5/2017 | BOS | @ | MIN | L | 0 | 27.00 | 0 | 0 | 0 | 0 | 0.1 | 1 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 2 | 0 |
| 23 | | M. Barnes | 5/7/2017 | BOS | @ | MIN | 0 | 0 | 0 | 0 | 0 | 0.0 | 1 | 2 | 2 | 1 | 2 | 0 | 0 | 0 | 3 | 0 | ||
| 24 | | M. Barnes | 5/10/2017 | BOS | @ |  MIL | 0 | 0.00 | 1 | 0 | 0 | 0 | 1.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | |
| 25 | | M. Barnes | 5/11/2017 | BOS | @ | MIL | 0 | 0.00 | 0 | 0 | 0 | 0 | 0.1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | |
| Total | 1 | 3.61 | 104 | 0 | 0 | 8 | 87.1 | 77 | 35 | 39 | 11 | 40 | 2 | 29 | 0 | 374 | 5 | |||||||
Some of the information used here was obtained free of charge from Retrosheet.
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