Michael Guilfoyle
Bats: Left, Throws: Left
Height: 5' 11", Weight: 185 lb.
Born: April 29, 1968 in Jersey City, New Jersey, US
School: St. Peter's College (Jersey City, NJ)
Drafted by the Detroit Tigers in the 19th round of the 1990 MLB June Amateur Draft from St. Peter's College (Jersey City, NJ).
| Year | Age | Tm | Lg | Lev | Aff | W | L | G | GS | GF | CG | SHO | SV | IP | H | R | ER | HR | BB | IBB | SO | HBP | BK | WP | BF | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1990 | 22 | Bristol | APPY | Rk | DET | 4 | 6 | .400 | 3.06 | 16 | 7 | 3 | 0 | 0 | 1 | 64.2 | 54 | 35 | 22 | 6 | 25 | 0 | 80 | 1 | 3 | 4 | 1.222 | 7.5 | 0.8 | 3.5 | 11.1 | 3.20 | |
| 1991 | 23 | Fayetteville | SALL | A | DET | 1 | 4 | .200 | 2.66 | 40 | 0 | 34 | 0 | 0 | 8 | 47.1 | 41 | 22 | 14 | 3 | 26 | 1 | 44 | 5 | 1 | 2 | 213 | 1.415 | 7.8 | 0.6 | 4.9 | 8.4 | 1.69 |
| 1992 | 24 | Lakeland | FLOR | A+ | DET | 4 | 1 | .800 | 3.18 | 45 | 0 | 31 | 0 | 0 | 11 | 51.0 | 48 | 23 | 18 | 1 | 16 | 1 | 32 | 1 | 1 | 2 | 214 | 1.255 | 8.5 | 0.2 | 2.8 | 5.6 | 2.00 |
| 1993 | 25 | 2 Teams | 2 Lgs | AA-A+ | DET | 1 | 2 | .333 | 3.22 | 58 | 0 | 27 | 0 | 0 | 8 | 50.1 | 48 | 20 | 18 | 2 | 19 | 0 | 45 | 2 | 1 | 0 | 218 | 1.331 | 8.6 | 0.4 | 3.4 | 8.0 | 2.37 |
| 1993 | 25 | Lakeland | FLOR | A+ | DET | 0 | 0 | 0.96 | 9 | 0 | 9 | 0 | 0 | 5 | 9.1 | 5 | 1 | 1 | 0 | 3 | 0 | 10 | 0 | 0 | 0 | 37 | 0.857 | 4.8 | 0.0 | 2.9 | 9.6 | 3.33 | |
| 1993 | 25 | London | EL | AA | DET | 1 | 2 | .333 | 3.73 | 49 | 0 | 18 | 0 | 0 | 3 | 41.0 | 43 | 19 | 17 | 2 | 16 | 0 | 35 | 2 | 1 | 0 | 181 | 1.439 | 9.4 | 0.4 | 3.5 | 7.7 | 2.19 |
| 1994 | 26 | Trenton | EL | AA | DET | 7 | 8 | .467 | 4.47 | 42 | 0 | 32 | 0 | 0 | 5 | 50.1 | 60 | 27 | 25 | 4 | 25 | 0 | 36 | 1 | 1 | 1 | 227 | 1.689 | 10.7 | 0.7 | 4.5 | 6.4 | 1.44 |
| 1995 | 27 | Jacksonville | SOUL | AA | DET | 5 | 1 | .833 | 2.88 | 56 | 0 | 14 | 0 | 0 | 3 | 59.1 | 55 | 23 | 19 | 2 | 31 | 3 | 50 | 0 | 0 | 1 | 256 | 1.449 | 8.3 | 0.3 | 4.7 | 7.6 | 1.61 |
| 1996 | 28 | Toledo | IL | AAA | DET | 5 | 5 | .500 | 5.14 | 54 | 0 | 12 | 0 | 0 | 1 | 49.0 | 59 | 35 | 28 | 7 | 31 | 4 | 42 | 0 | 0 | 6 | 230 | 1.837 | 10.8 | 1.3 | 5.7 | 7.7 | 1.35 |
| 1997 | 29 | Chico | WL | Ind | 1 | 2 | .333 | 5.91 | 39 | 0 | 12 | 0 | 0 | 0 | 35.0 | 44 | 29 | 23 | 4 | 17 | 1 | 34 | 2 | 0 | 0 | 170 | 1.743 | 11.3 | 1.0 | 4.4 | 8.7 | 2.00 | |
| 1998 | 30 | Bridgeport | ATLL | Ind | 2 | 2 | .500 | 2.28 | 45 | 0 | 43 | 0 | 0 | 30 | 51.1 | 39 | 17 | 13 | 3 | 12 | 1 | 56 | 1 | 0 | 1 | 205 | 0.994 | 6.8 | 0.5 | 2.1 | 9.8 | 4.67 | |
| 1999 | 31 | Bridgeport | ATLL | Ind | 4 | 2 | .667 | 3.98 | 48 | 0 | 17 | 0 | 0 | 2 | 52.0 | 56 | 24 | 23 | 4 | 29 | 2 | 50 | 3 | 0 | 1 | 236 | 1.635 | 9.7 | 0.7 | 5.0 | 8.7 | 1.72 | |
| 2000 | 32 | Bridgeport | ATLL | Ind | 4 | 7 | .364 | 4.82 | 55 | 0 | 35 | 0 | 0 | 11 | 61.2 | 51 | 44 | 33 | 5 | 44 | 1 | 59 | 3 | 0 | 2 | 280 | 1.541 | 7.4 | 0.7 | 6.4 | 8.6 | 1.34 | |
| 2001 | 33 | Bridgeport | ATLL | Ind | 3 | 2 | .600 | 3.33 | 44 | 0 | 39 | 0 | 0 | 23 | 46.0 | 48 | 20 | 17 | 4 | 15 | 0 | 48 | 0 | 0 | 2 | 204 | 1.370 | 9.4 | 0.8 | 2.9 | 9.4 | 3.20 | |
| 2002 | 34 | Bridgeport | ATLL | Ind | 2 | 3 | .400 | 2.05 | 47 | 0 | 34 | 0 | 0 | 16 | 52.2 | 46 | 18 | 12 | 0 | 20 | 2 | 49 | 2 | 0 | 2 | 221 | 1.253 | 7.9 | 0.0 | 3.4 | 8.4 | 2.45 | |
| 2003 | 35 | Bridgeport | ATLL | Ind | 7 | 3 | .700 | 1.90 | 57 | 0 | 54 | 0 | 0 | 40 | 61.2 | 51 | 17 | 13 | 0 | 20 | 2 | 56 | 1 | 0 | 0 | 249 | 1.151 | 7.4 | 0.0 | 2.9 | 8.2 | 2.80 | |
| 14 Seasons | 50 | 48 | .510 | 3.42 | 646 | 7 | 387 | 0 | 0 | 159 | 732.1 | 700 | 354 | 278 | 45 | 330 | 18 | 681 | 22 | 7 | 24 | 2923 | 1.406 | 8.6 | 0.6 | 4.1 | 8.4 | 2.06 | |||||
| Ind (7 seasons) | Ind | 23 | 21 | .523 | 3.35 | 335 | 0 | 234 | 0 | 0 | 122 | 360.1 | 335 | 169 | 134 | 20 | 157 | 9 | 352 | 12 | 0 | 8 | 1565 | 1.365 | 8.4 | 0.5 | 3.9 | 8.8 | 2.24 | ||||
| AA (3 seasons) | AA | 13 | 11 | .542 | 3.64 | 147 | 0 | 64 | 0 | 0 | 11 | 150.2 | 158 | 69 | 61 | 8 | 72 | 3 | 121 | 3 | 2 | 2 | 664 | 1.527 | 9.4 | 0.5 | 4.3 | 7.2 | 1.68 | ||||
| A+ (2 seasons) | A+ | 4 | 1 | .800 | 2.83 | 54 | 0 | 40 | 0 | 0 | 16 | 60.1 | 53 | 24 | 19 | 1 | 19 | 1 | 42 | 1 | 1 | 2 | 251 | 1.193 | 7.9 | 0.1 | 2.8 | 6.3 | 2.21 | ||||
| A (1 season) | A | 1 | 4 | .200 | 2.66 | 40 | 0 | 34 | 0 | 0 | 8 | 47.1 | 41 | 22 | 14 | 3 | 26 | 1 | 44 | 5 | 1 | 2 | 213 | 1.415 | 7.8 | 0.6 | 4.9 | 8.4 | 1.69 | ||||
| Rk (1 season) | Rk | 4 | 6 | .400 | 3.06 | 16 | 7 | 3 | 0 | 0 | 1 | 64.2 | 54 | 35 | 22 | 6 | 25 | 0 | 80 | 1 | 3 | 4 | 1.222 | 7.5 | 0.8 | 3.5 | 11.1 | 3.20 | |||||
| AAA (1 season) | AAA | 5 | 5 | .500 | 5.14 | 54 | 0 | 12 | 0 | 0 | 1 | 49.0 | 59 | 35 | 28 | 7 | 31 | 4 | 42 | 0 | 0 | 6 | 230 | 1.837 | 10.8 | 1.3 | 5.7 | 7.7 | 1.35 | ||||
| Year | Age | Tm | Lg | Lev | Aff | G | PA | AB | R | H | 2B | 3B | HR | RBI | SB | CS | BB | SO | TB | GDP | HBP | SH | SF | IBB | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1990 | 22 | Bristol | APPY | Rk | DET | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 1991 | 23 | Fayetteville | SALL | A | DET | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 1992 | 24 | Lakeland | FLOR | A+ | DET | 45 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 1993 | 25 | 2 Teams | 2 Lgs | AA-A+ | DET | 58 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 1993 | 25 | Lakeland | FLOR | A+ | DET | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 1993 | 25 | London | EL | AA | DET | 49 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 1994 | 26 | Trenton | EL | AA | DET | 42 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 1995 | 27 | Jacksonville | SOUL | AA | DET | 56 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 1996 | 28 | Toledo | IL | AAA | DET | 54 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||
| 1997 | 29 | Chico | WL | Ind | 39 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 1998 | 30 | Bridgeport | ATLL | Ind | 45 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 1999 | 31 | Bridgeport | ATLL | Ind | 48 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 2000 | 32 | Bridgeport | ATLL | Ind | 55 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 2001 | 33 | Bridgeport | ATLL | Ind | 44 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 2002 | 34 | Bridgeport | ATLL | Ind | 47 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 2003 | 35 | Bridgeport | ATLL | Ind | 57 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||
| 14 Seasons | 646 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||
| Ind (7 seasons) | Ind | 335 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||
| AA (3 seasons) | AA | 147 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||
| A+ (2 seasons) | A+ | 54 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||
| A (1 season) | A | 40 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||
| Rk (1 season) | Rk | 16 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |||||||||
| AAA (1 season) | AAA | 54 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | ||||||||
| Year | Age | Tm | Lg | Lev | Aff | G | CG | Ch | PO | A | E | DP | Fld% | RF/G | SB | CS | CS% | lgCS% | PO | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1990 | 22 | Bristol | APPY | Rk | DET | P | 16 | 7 | 0 | 7 | 0 | 0 | 1.000 | 0.44 | ||||||
| 1991 | 23 | Fayetteville | SALL | A | DET | P | 40 | 17 | 4 | 10 | 3 | 0 | .824 | 0.35 | ||||||
| 1992 | 24 | Lakeland | FLOR | A+ | DET | P | 45 | 6 | 3 | 3 | 0 | 0 | 1.000 | 0.13 | ||||||
| 1993 | 25 | 2 Teams | 2 Lgs | AA-A+ | DET | P | 58 | 11 | 3 | 8 | 0 | 0 | 1.000 | 0.19 | ||||||
| 1993 | 25 | Lakeland | FLOR | A+ | DET | P | 9 | 3 | 0 | 3 | 0 | 0 | 1.000 | 0.33 | ||||||
| 1993 | 25 | London | EL | AA | DET | P | 49 | 8 | 3 | 5 | 0 | 0 | 1.000 | 0.16 | ||||||
| 1994 | 26 | Trenton | EL | AA | DET | P | 42 | 8 | 1 | 7 | 0 | 0 | 1.000 | 0.19 | 4 | 6 | 60% | |||
| 1995 | 27 | Jacksonville | SOUL | AA | DET | P | 56 | 4 | 1 | 3 | 0 | 0 | 1.000 | 0.07 | 3 | 4 | 57% | |||
| 1996 | 28 | Toledo | IL | AAA | DET | P | 54 | 8 | 1 | 5 | 2 | 1 | .750 | 0.11 | 4 | 4 | 50% | |||
| 1997 | 29 | Chico | WL | Ind | P | 39 | 8 | 1 | 6 | 1 | 0 | .875 | 0.18 | 4 | 1 | 20% | ||||
| 1998 | 30 | Bridgeport | ATLL | Ind | P | 45 | 12 | 3 | 9 | 0 | 1 | 1.000 | 0.27 | 9 | 1 | 10% | ||||
| 1999 | 31 | Bridgeport | ATLL | Ind | P | 48 | 5 | 0 | 4 | 1 | 0 | .800 | 0.08 | 6 | 1 | 14% | ||||
| 2000 | 32 | Bridgeport | ATLL | Ind | P | 55 | 14 | 1 | 11 | 2 | 0 | .857 | 0.22 | 2 | 4 | 67% | ||||
| 2001 | 33 | Bridgeport | ATLL | Ind | P | 44 | 6 | 1 | 4 | 1 | 0 | .833 | 0.11 | 0 | 1 | 100% | ||||
| 2002 | 34 | Bridgeport | ATLL | Ind | P | 47 | 7 | 1 | 5 | 1 | 1 | .857 | 0.13 | 1 | 2 | 67% | ||||
| 2003 | 35 | Bridgeport | ATLL | Ind | P | 57 | 10 | 3 | 7 | 0 | 1 | 1.000 | 0.18 | 1 | 0 | 0% | ||||
| 14 Seasons | 646 | 123 | 23 | 89 | 11 | 4 | .911 | 0.17 | 34 | 24 | 41% | |||||||||
Sabr ID: 39ee6bc7
Performance data on minor and international leagues is licensed from and provided by the SABR Minor Leagues Database, a community project sponsored by the Minor Leagues Committee of the Society for American Baseball Research.
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Minor league Total Zone (Rctch&Rtz, 2005-2009) data provided by Baseballprojection.com and Minorleaguesplits.com.