Francis Xavier Pfeffer
Free Agent
Francis Xavier Pfeffer
Nickname:
Big Jeff
Birthdate:
Sept. 18, 2025 (33 y, 3 m, 14 d)
Born In:
Champaign, IL, USA
Nationality:
American
Position:
P
Bats/Throws:
R/R
Height/Weight:
6'1"/198
Entry:
2044 Draft - Round: 1, Overall: 40, Team: Yellow Springs Nine
Contract:
Free Agent
ML Service Time:
5 years, 69 days

Career Major League Stats

Team Year Age GS G IP W L SV BS K BB H HR K% BB% HR% LOB% GB% WHIP BABIP ERA FIP FIP- xFIP E-F WAR
LBC - BBA
2056 30 0 39 42.2 2 2 3 1 27 23 36 2 14.7% 12.50% 1.1% 82.5% 40.0% 1.38 .262 2.74 4.24 98 5.55 -1.49 0.20
LBC - BBA
2055 29 0 51 66.1 4 4 1 2 62 24 53 5 22.6% 8.76% 1.8% 76.4% 45.7% 1.16 .268 2.98 3.35 76 3.95 -0.37 1.05
LBC - BBA
2054 28 0 22 31.1 2 1 0 0 28 13 18 2 22.8% 10.57% 1.6% 88.7% 55.6% 0.99 .200 0.57 3.51 78 4.00 -2.94 0.47
YS9 - BBA
2053 27 1 6 11.2 0 1 1 0 10 9 17 2 16.4% 14.75% 3.3% 66.1% 36.4% 2.23 .395 8.49 6.31 141 5.91 2.17 -0.17
LBC - BBA
2053 27 0 30 43.1 1 1 0 0 32 37 34 3 16.1% 18.59% 1.5% 84.1% 42.4% 1.64 .246 2.70 5.28 118 6.24 -2.58 -0.25
YS9 - BBA
2052 26 18 18 80.0 1 4 0 0 37 58 89 13 9.4% 14.80% 3.3% 70.3% 46.9% 1.84 .274 6.30 6.78 153 6.63 -0.48 -1.10
YS9 - BBA
2051 25 1 23 44.0 1 0 0 0 37 16 37 4 20.1% 8.70% 2.2% 74.4% 45.6% 1.20 .264 3.07 3.90 85 4.43 -0.83 0.55
YS9 (3 yrs)
20 47 135.2 2 5 1 0 84 83 143 19 13.2% 13.03% 3.0% 70.7% 45.8% 1.67 .282 5.44 5.80 130 5.85 -0.36 -0.72
Long Beach (4 yrs)
LBC (4 yrs)
0 142 183.2 9 8 4 3 149 97 141 12 19.1% 12.44% 1.5% 81.8% 45.1% 1.30 .251 2.45 4.04 91 4.87 -1.59 1.48
Total - BBA
BBA
20 189 319.1 11 13 5 3 233 180 284 31 16.4% 12.70% 2.2% 76.5% 45.4% 1.45 .265 3.72 4.79 108 5.29 -1.07 0.76

Career Minor League Stats

Team Year Age GS G IP W L SV BS K BB H HR K% BB% HR% LOB% GB% WHIP BABIP ERA FIP FIP- xFIP E-F WAR
Milwaukee - RHML (AAA)
MIL - RHML (AAA)
2057 31 19 19 125.1 6 7 0 0 112 57 120 10 20.5% 10.44% 1.8% 71.8% 63.0% 1.41 .318 3.95 3.96 100 3.97 -0.01 1.81
Indianapolis - RHML (AAA)
INDY - RHML (AAA)
2052 26 5 12 39.0 2 2 1 1 37 21 38 1 21.1% 12.00% 0.6% 75.9% 64.0% 1.51 .333 3.00 3.55 87 4.33 -0.55 0.67
Indianapolis - RHML (AAA)
INDY - RHML (AAA)
2051 25 7 7 48.2 1 3 0 0 54 20 47 2 25.8% 9.57% 1.0% 68.0% 50.6% 1.38 .346 3.51 3.01 79 3.54 0.51 1.19
Indianapolis - RHML (AAA)
INDY - RHML (AAA)
2050 24 19 20 110.0 4 13 0 0 93 66 89 5 19.0% 13.47% 1.0% 64.7% 43.1% 1.41 .275 4.99 3.91 112 5.08 1.08 0.90
Santa Cruz - WCL (AA)
SCZ - WCL (AA)
2049 23 7 28 72.1 5 5 2 1 81 56 61 6 24.8% 17.13% 1.8% 71.4% 54.0% 1.62 .307 4.48 4.15 104 4.34 0.33 0.58
Cat Island - DRAKE
CTI - DRAKE
2048 22 0 9 23.0 1 1 0 1 29 13 17 0 28.7% 12.87% 0.0% 81.3% 62.5% 1.30 .304 2.35 2.90 67 3.77 -0.55 0.58
Cat Island - DRAKE
CTI - DRAKE
2047 21 3 7 17.2 0 3 0 1 17 25 20 0 18.1% 26.60% 0.0% 67.4% 54.8% 2.55 .400 7.13 5.76 131 6.74 1.37 -0.14
Cat Island - DRAKE
CTI - DRAKE
2046 20 0 7 15.2 1 2 0 0 18 14 18 2 23.7% 18.42% 2.6% 57.7% 54.2% 2.04 .421 9.19 5.77 130 4.91 3.42 -0.24
Alamogordo - SNL (R)
ALM - SNL (R)
2045 19 0 4 10.1 0 0 0 0 11 6 7 0 23.9% 13.04% 0.0% 80.0% 50.0% 1.26 .259 2.61 4.35 86 5.44 -1.74 0.10
Alamogordo - SNL (R)
ALM - SNL (R)
2044 18 9 9 27.2 0 6 0 0 26 41 39 3 16.0% 25.31% 1.9% 48.3% 71.4% 2.89 .414 13.34 9.52 142 8.68 3.81 -0.33
None - None
None - None
2044 18 6 6 29.1 1 4 0 0 6 17 40 5 4.2% 11.97% 3.5% 66.0% 51.4% 1.94 .318 7.67 -0.54
Total - AAA
AAA
50 58 323.0 13 25 1 1 296 164 294 18 20.8% 11.55% 1.3% 69.2% 54.5% 1.42 .309 4.12 3.75 100 4.32 0.37 4.58
Total - AA
AA
7 28 72.1 5 5 2 1 81 56 61 6 24.8% 17.13% 1.8% 71.4% 54.0% 1.62 .307 4.48 4.15 104 4.34 0.33 0.58
Total - S A
S A
3 23 56.1 2 6 0 2 64 52 55 2 23.6% 19.19% 0.7% 68.7% 57.9% 1.90 .368 5.75 4.59 104 5.02 1.16 0.20
Total - R
R
9 13 38.0 0 6 0 0 37 47 46 3 17.8% 22.60% 1.4% 53.2% 65.2% 2.45 .377 10.42 8.12 126 7.80 2.30 -0.23
Total -
6 6 29.1 1 4 0 0 6 17 40 5 4.2% 11.97% 3.5% 66.0% 51.4% 1.94 .318 7.67 -0.54
Total - Minors
Minors
69 122 489.2 20 42 3 4 478 319 456 29 21.5% 14.33% 1.3% 67.5% 55.6% 1.58 .321 4.85 4.25 103 4.68 0.61 5.13