| Date | Batter | Team | Age | Pitcher | Team | Age | Match | F | Def | Order | Inning | Outs | BR | Score | Bal | Str | Pit | Ldoff | Rim | Result# | Result Desc | RBIs | WinProb% | ||
| 2012-08-29 | Mike Fiers | R | MIL | 27.075 | Jeff Samardzija | R | 27.218 | CHN | Match | F | P | 9 | 3 | 0 | --- | 1-1 | 1 | 4 | 5 | Y | N | K | Strikeout swinging | 0 | -2.22 |
| 2012-08-29 | Mike Fiers | R | MIL | 27.075 | Jeff Samardzija | R | 27.218 | CHN | Match | F | P | 9 | 5 | 0 | --- | 1-1 | 1 | 3 | 4 | Y | N | K | Strikeout swinging | 0 | -3.10 |
| 2012-08-29 | Mike Fiers | R | MIL | 27.075 | Jeff Samardzija | R | 27.218 | CHN | Match | F | P | 9 | 7 | 1 | 1-- | 2-1 | 0 | 3 | 3 | N | K/BF | Strikeout swinging | 0 | 1.14 | |
| 2012-07-22 | Mike Fiers | R | MIL | 27.037 | Johnny Cueto | R | 26.157 | CIN | Match | F | P | 9 | 2 | 2 | --- | 0-0 | 2 | 3 | 5 | N | 53/G- | Ground out to 3B | 0 | -0.63 | |
| 2012-07-22 | Mike Fiers | R | MIL | 27.037 | Johnny Cueto | R | 26.157 | CIN | Match | F | P | 9 | 4 | 2 | --3 | 1-2 | 0 | 3 | 3 | N | 63/G- | Ground out to SS | 0 | -0.41 | |
| 2012-09-25 | Mike Fiers | R | MIL | 27.102 | Johnny Cueto | R | 26.222 | CIN | Match | F | P | 9 | 3 | 2 | --- | 0-2 | 3 | 3 | 6 | N | 43/G | Ground out to 2B | 0 | 0.58 | |
| 2012-08-13 | Mike Fiers | R | MIL | 27.059 | Jeff Francis | L | 31.217 | COL | Match | F | P | 9 | 3 | 0 | 1-- | 0-4 | 0 | 1 | 1 | N | 23/SH/BG.1-2 | Sac bunt to C | 0 | -2.07 | |
| 2012-05-29 | Mike Fiers | R | MIL | 26.348 | Nathan Eovaldi | R | 22.105 | LAN | Match | F | P | 9 | 2 | 2 | 1-- | 2-0 | 1 | 1 | 2 | N | 53/G | Ground out to 3B | 0 | 0.17 | |
| 2012-05-29 | Mike Fiers | R | MIL | 26.348 | Nathan Eovaldi | R | 22.105 | LAN | Match | F | P | 9 | 5 | 2 | --- | 2-0 | 1 | 3 | 4 | N | K | Strikeout looking | 0 | -0.27 | |
| 2012-06-03 | Mike Fiers | R | MIL | 26.353 | James McDonald | R | 27.227 | PIT | Match | F | P | 9 | 2 | 2 | --- | 2-1 | 1 | 1 | 2 | N | 63/G | Ground out to SS | 0 | 0.16 | |
| 2012-06-03 | Mike Fiers | R | MIL | 26.353 | James McDonald | R | 27.227 | PIT | Match | F | P | 9 | 5 | 2 | --- | 2-4 | 1 | 3 | 4 | N | K | Strikeout swinging | 0 | 0.00 | |
| 2012-06-09 | Mike Fiers | R | MIL | 26.359 | Andrew Cashner | R | 25.271 | SDN | Match | F | P | 9 | 2 | 1 | 1-- | 1-0 | 0 | 3 | 3 | N | 1/SH/BG.1-2 | Sac bunt to P | 0 | 1.24 | |
| 2012-06-09 | Mike Fiers | R | MIL | 26.359 | Ross Ohlendorf | R | 29.305 | SDN | Match | F | P | 9 | 4 | 1 | 12- | 2-1 | 0 | 3 | 3 | N | 14/SH/BG.2-3;1-2 | Sac bunt to P | 0 | 6.29 | |
| 2012-06-30 | Mike Fiers | R | MIL | 27.015 | Wade Miley | L | 25.229 | ARI | Match | F | P | 9 | 2 | 2 | 1-- | 1-0 | 1 | 2 | 3 | N | 8/L | Lineout to CF | 0 | -0.05 | |
| 2012-06-30 | Mike Fiers | R | MIL | 27.015 | Wade Miley | L | 25.229 | ARI | Match | F | P | 9 | 4 | 0 | 1-- | 5-0 | 1 | 1 | 2 | N | 23/SH/BG.1-2 | Sac bunt to C | 0 | 1.82 | |
| 2012-07-05 | Mike Fiers | R | MIL | 27.020 | Mark Buehrle | L | 33.104 | MIA | Match | F | P | 9 | 3 | 1 | 1-- | 0-0 | 0 | 1 | 1 | N | 23/SH/BG.1-2 | Sac bunt to C | 0 | -2.54 | |
| 2012-07-05 | Mike Fiers | R | MIL | 27.020 | Mark Buehrle | L | 33.104 | MIA | Match | F | P | 9 | 5 | 2 | --- | 0-1 | 1 | 3 | 4 | N | K | Strikeout swinging | 0 | -0.01 | |
| 2012-07-16 | Mike Fiers | R | MIL | 27.031 | Lance Lynn | R | 25.065 | SLN | Match | F | P | 9 | 3 | 0 | --- | 0-0 | 0 | 3 | 3 | Y | N | K | Strikeout swinging | 0 | -2.57 |
| 2012-07-16 | Mike Fiers | R | MIL | 27.031 | Lance Lynn | R | 25.065 | SLN | Match | F | P | 9 | 5 | 2 | -2- | 0-0 | 0 | 4 | 4 | N | 43/G | Ground out to 2B | 0 | -5.56 | |
| 2012-07-27 | Mike Fiers | R | MIL | 27.042 | Ross Detwiler | L | 26.143 | WAS | Match | F | P | 9 | 3 | 1 | --- | 0-0 | 0 | 3 | 3 | N | K | Strikeout swinging | 0 | -1.97 | |
| 2012-07-27 | Mike Fiers | R | MIL | 27.042 | Ross Detwiler | L | 26.143 | WAS | Match | F | P | 9 | 5 | 1 | --- | 2-0 | 0 | 3 | 3 | N | K | Strikeout swinging | 0 | 0.91 | |
| 2012-07-27 | Mike Fiers | R | MIL | 27.042 | Craig Stammen | R | 28.140 | WAS | Match | F | P | 9 | 6 | 2 | 1-- | 6-0 | 0 | 1 | 1 | N | 7/F | Fly out to LF | 0 | 0.21 | |
| 2012-08-01 | Mike Fiers | R | MIL | 27.047 | Jordan Lyles | R | 21.286 | HOU | Match | F | P | 9 | 3 | 0 | --- | 1-1 | 0 | 3 | 3 | Y | N | K | Strikeout swinging | 0 | -2.57 |
| 2012-08-01 | Mike Fiers | R | MIL | 27.047 | Jordan Lyles | R | 21.286 | HOU | Match | F | P | 9 | 4 | 2 | 12- | 3-2 | 0 | 3 | 3 | N | 46(1)/FO/G | Ground out to 2B | 0 | 1.26 | |
| 2012-08-01 | Mike Fiers | R | MIL | 27.047 | Jordan Lyles | R | 21.286 | HOU | Match | F | P | 9 | 5 | 2 | --- | 9-2 | 0 | 1 | 1 | N | 43/G | Ground out to 2B | 0 | -0.21 | |
| 2012-08-07 | Mike Fiers | R | MIL | 27.053 | Johnny Cueto | R | 26.173 | CIN | Match | F | P | 9 | 2 | 2 | 1-- | 2-0 | 0 | 2 | 2 | N | 53/G- | Ground out to 3B | 0 | 0.87 | |
| 2012-08-07 | Mike Fiers | R | MIL | 27.053 | Johnny Cueto | R | 26.173 | CIN | Match | F | P | 9 | 5 | 0 | --- | 2-0 | 1 | 3 | 4 | Y | N | K | Strikeout swinging | 0 | 0.82 |
| 2012-08-07 | Mike Fiers | R | MIL | 27.053 | Johnny Cueto | R | 26.173 | CIN | Match | F | P | 9 | 7 | 2 | --- | 3-1 | 0 | 3 | 3 | N | K | Strikeout swinging | 0 | 0.86 | |
| 2012-08-18 | Mike Fiers | R | MIL | 27.064 | Cole Hamels | L | 28.235 | PHI | Match | F | P | 9 | 3 | 0 | --- | 1-4 | 0 | 3 | 3 | Y | N | K | Strikeout swinging | 0 | -1.23 |
| 2012-09-14 | Mike Fiers | R | MIL | 27.091 | Jon Niese | L | 25.322 | NYN | Match | F | P | 9 | 2 | 1 | -23 | 1-4 | 0 | 2 | 2 | N | S9/L.3-H;2-3 | Single to RF | 1 | 8.86 | |
| 2012-09-30 | Mike Fiers | R | MIL | 27.107 | Jordan Lyles | R | 21.346 | HOU | Match | F | P | 9 | 3 | 2 | --- | 0-1 | 1 | 3 | 4 | N | K | Strikeout swinging | 0 | -0.54 | |
| 2012-08-24 | Mike Fiers | R | MIL | 27.070 | Wandy Rodriguez | L | 33.218 | PIT | Match | F | P | 9 | 2 | 0 | 123 | 2-0 | 1 | 3 | 4 | N | K | Strikeout swinging | 0 | -5.88 | |
| 2012-08-24 | Mike Fiers | R | MIL | 27.070 | Wandy Rodriguez | L | 33.218 | PIT | Match | F | P | 9 | 5 | 0 | --- | 2-2 | 1 | 3 | 4 | Y | N | K | Strikeout swinging | 0 | -3.10 |
| 2012-08-24 | Mike Fiers | R | MIL | 27.070 | Wandy Rodriguez | L | 33.218 | PIT | Match | F | P | 9 | 7 | 1 | --- | 2-2 | 0 | 2 | 2 | N | S5/BG | Single to 3B | 0 | 5.66 | |
| 2012-09-20 | Mike Fiers | R | MIL | 27.097 | Wandy Rodriguez | L | 33.245 | PIT | Match | F | P | 9 | 1 | 2 | 123 | 3-0 | 0 | 3 | 3 | N | K | Strikeout swinging | 0 | -1.26 | |
| 2012-09-08 | Mike Fiers | R | MIL | 27.085 | Jake Westbrook | R | 34.344 | SLN | Match | F | P | 9 | 2 | 2 | 12- | 1-0 | 0 | 3 | 3 | N | S8/G+.2-H;1-3(THH);B-2(THH) | Single to CF | 1 | 9.73 | |
| 2012-09-08 | Mike Fiers | R | MIL | 27.085 | Jake Westbrook | R | 34.344 | SLN | Match | F | P | 9 | 4 | 0 | --- | 3-1 | 2 | 3 | 5 | Y | N | 53/G | Ground out to 3B | 0 | 0.47 |