John Robert Stefero
Position: Catcher
Bats: Left, Throws: Right
Height: 5' 8", Weight: 185 lb.
Born: September 22, 1959 in Sumter, SC
Signed by the Baltimore Orioles as an amateur free agent in 1979.
(All Transactions)
Debut: June 24, 1983 (Age 23)
vs. DET 2 AB, 1 H, 0 HR, 0 RBI, 0 SB
Teams (by GP): Orioles/Expos 1983-1987
Final Game: May 24, 1987 (Age 27)
vs. SDP 3 AB, 0 H, 0 HR, 0 RBI, 0 SB
About biographical information
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| RBI Opportunities | ||
| John Stefero -- PA: 137 | RBI: 13 | Actual Runners on Base: 96 (51-32-13), |
| ML Avg. Player with PA: 137 | RBI: 14 | Avg. Runners on Base: 83 (41-27-14) |
| Most Driven In: | M Young 4, E Murray 2, J Traber 2, Self 2, C Ripken 1, J Bonilla 1, F Lynn 1 | |
| Rk | Gcar | Gtm | Date | Tm | Opp | Rslt | Inngs | PA | AB | R | H | 2B | 3B | HR | RBI | BB | IBB | SO | HBP | SH | SF | ROE | GDP | SB | CS | BOP | WPA | RE24 | Pos | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 10 | 6 (5) | Apr 13 | BAL | @ | TEX | W,3-2 | GS-7 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | 8 | 1.38 | -0.076 | -0.62 | C |
| 2 | 11 | 9 (2) | Apr 17 (2) | BAL | @ | TOR | L,4-7 | GS-9 | 4 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .333 | .000 | .333 | 8 | .68 | 0.036 | 0.18 | C |
| 3 | 12 | 12 (2) | Apr 20 | BAL | TEX | W,6-1 | GS-6 | 2 | 2 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .333 | .500 | .333 | .833 | 9 | .71 | 0.055 | 0.65 | C | |
| 4 | 13 | 17 (4) | Apr 26 | BAL | TOR | W,11-5 | 7-GF | 2 | 2 | 2 | 2 | 0 | 0 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .500 | .600 | .875 | 1.475 | 9 | 2.01 | 0.256 | 3.60 | PH C | |
| 5 | 14 | 18 | Apr 27 | BAL | TOR | L,0-8 | CG | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .333 | .429 | .583 | 1.012 | 8 | .21 | -0.021 | -1.30 | C | |
| May | Tm | Opp | Rslt | Inngs | PA | AB | R | H | 2B | 3B | HR | RBI | BB | IBB | SO | HBP | SH | SF | ROE | GDP | SB | CS | BOP | WPA | RE24 | Pos | |||||||||
| 6 | 15 | 21 (2) | May 2 | BAL | @ | KCR | L,0-5 | GS-9 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .267 | .353 | .467 | .820 | 9 | .85 | -0.066 | -0.79 | C |
| 7 | 16 | 27 (5) | May 10 | BAL | KCR | W,5-2 | CG | 3 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .278 | .350 | .444 | .794 | 9 | .46 | 0.023 | -0.05 | C | |
| 8 | 17 | 33 (5) | May 16 | BAL | OAK | L,4-8 | 7-GF | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .250 | .318 | .400 | .718 | 9 | 1.19 | -0.068 | -0.82 | PH C | |
| 9 | 18 | 35 (1) | May 18 | BAL | OAK | W,13-4 | CG | 4 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | .217 | .308 | .348 | .656 | 9 | .97 | -0.016 | 0.42 | C | |
| 10 | 19 | 37 (1) | May 21 | BAL | CAL | W,2-1 | CG | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .192 | .276 | .308 | .584 | 9 | .78 | -0.058 | -0.56 | C | |
| July | Tm | Opp | Rslt | Inngs | PA | AB | R | H | 2B | 3B | HR | RBI | BB | IBB | SO | HBP | SH | SF | ROE | GDP | SB | CS | BOP | WPA | RE24 | Pos | |||||||||
| 11 | 20 | 97 (59) | Jul 26 | BAL | CHW | W,2-1 | 6-GF | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .185 | .267 | .296 | .563 | 9 | 1.80 | -0.051 | -0.23 | PR C | |
| 12 | 21 | 100 (2) | Jul 29 | BAL | @ | TEX | L,5-6 | 9-GF(12) | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .214 | .290 | .321 | .612 | 9 | 2.35 | 0.082 | 0.39 | C |
| August | Tm | Opp | Rslt | Inngs | PA | AB | R | H | 2B | 3B | HR | RBI | BB | IBB | SO | HBP | SH | SF | ROE | GDP | SB | CS | BOP | WPA | RE24 | Pos | |||||||||
| 13 | 22 | 104 (3) | Aug 3 | BAL | @ | TOR | L,4-6 | GS-6 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .200 | .273 | .300 | .573 | 9 | .57 | -0.032 | -0.35 | C |
| 14 | 23 | 108 (3) | Aug 7 | BAL | TEX | L,8-9 | CG | 5 | 5 | 1 | 1 | 0 | 0 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .200 | .263 | .371 | .635 | 9 | 1.91 | 0.039 | 0.90 | C | |
| 15 | 24 | 109 | Aug 8 | BAL | CLE | L,0-3 | 8-GF | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .194 | .256 | .361 | .618 | 9 | 1.06 | -0.027 | -0.24 | PH C | |
| 16 | 25 | 110 | Aug 9 | BAL | CLE | L,2-8 | CG | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .205 | .262 | .359 | .621 | 9 | 1.04 | -0.028 | -0.27 | C | |
| 17 | 26 | 111 | Aug 10 | BAL | CLE | L,3-6 | 9-GF | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .200 | .256 | .350 | .606 | 2 | 1.65 | -0.043 | -0.44 | PH | |
| 18 | 27 | 114 (2) | Aug 13 | BAL | TOR | W,7-6 | 6-GF(13) | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .190 | .244 | .333 | .578 | 8 | 1.87 | -0.092 | -0.40 | C | |
| 19 | 28 | 115 | Aug 14 | BAL | @ | CLE | W,12-2 | CG | 5 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | .200 | .260 | .333 | .593 | 8 | .42 | -0.004 | 0.01 | C |
| 20 | 29 | 117 (1) | Aug 16 | BAL | @ | CLE | L,1-2 | CG | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .191 | .264 | .319 | .583 | 9 | 1.17 | -0.028 | -0.20 | C |
| 21 | 30 | 118 | Aug 17 | BAL | @ | CLE | L,6-11 | GS-7 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .200 | .268 | .320 | .588 | 9 | .68 | 0.014 | 0.48 | C |
| 22 | 31 | 119 | Aug 19 | BAL | OAK | L,1-4 | GS-9 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .189 | .254 | .302 | .556 | 7 | .99 | -0.080 | -0.58 | C | |
| 23 | 32 | 120 | Aug 22 | BAL | CAL | W,8-7 | 9-GF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .189 | .254 | .302 | .556 | 6 | 0.000 | 0.00 | C | |||
| 24 | 33 | 121 | Aug 23 | BAL | CAL | W,4-2 | GS-6 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .182 | .246 | .291 | .537 | 9 | .59 | -0.030 | -0.32 | C | |
| 25 | 34 | 122 | Aug 24 | BAL | CAL | L,3-4 | 9-GF | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .196 | .258 | .304 | .562 | 9 | 1.57 | 0.046 | 0.21 | PH | |
| 26 | 35 | 124 (1) | Aug 27 | BAL | @ | SEA | L,1-4 | CG | 3 | 3 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .237 | .292 | .339 | .631 | 8 | .64 | 0.081 | 0.90 | C |
| 27 | 36 | 127 (2) | Aug 29 (1) | BAL | @ | OAK | L,3-4 | CG | 4 | 3 | 1 | 1 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .242 | .304 | .355 | .659 | 7 | .98 | 0.077 | 0.64 | C |
| 28 | 37 | 128 | Aug 29 (2) | BAL | @ | OAK | L,0-4 | CG | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .227 | .288 | .333 | .621 | 8 | 1.20 | -0.120 | -1.65 | C |
| 29 | 38 | 129 | Aug 30 | BAL | @ | OAK | W,5-4 | GS-8 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .221 | .289 | .324 | .613 | 8 | .67 | -0.005 | -0.12 | C |
| 30 | 39 | 130 | Aug 31 | BAL | @ | OAK | L,0-7 | GS-8 | 3 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .229 | .304 | .329 | .632 | 8 | .57 | 0.046 | 0.56 | C |
| September/October | Tm | Opp | Rslt | Inngs | PA | AB | R | H | 2B | 3B | HR | RBI | BB | IBB | SO | HBP | SH | SF | ROE | GDP | SB | CS | BOP | WPA | RE24 | Pos | |||||||||
| 31 | 40 | 133 (2) | Sep 3 | BAL | @ | CAL | L,2-5 | GS-9 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .222 | .305 | .319 | .624 | 8 | .76 | -0.035 | -0.22 | C |
| 32 | 41 | 134 | Sep 5 | BAL | SEA | L,2-8 | 9-GF | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .219 | .301 | .315 | .616 | 9 | .09 | -0.002 | -0.24 | C | |
| 33 | 42 | 135 | Sep 6 | BAL | SEA | L,2-6 | CG | 4 | 4 | 0 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .221 | .299 | .325 | .624 | 8 | .75 | 0.031 | 0.39 | C | |
| 34 | 43 | 137 (1) | Sep 8 | BAL | BOS | L,3-9 | 9-GF(11) | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .218 | .303 | .321 | .624 | 8 | 2.37 | 0.131 | 0.56 | PH C | |
| 35 | 44 | 138 | Sep 9 | BAL | BOS | L,5-7 | GS-8 | 3 | 2 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .225 | .315 | .325 | .640 | 7 | .89 | 0.095 | 1.07 | C | |
| 36 | 45 | 139 | Sep 10 | BAL | BOS | L,4-9 | CG | 4 | 4 | 1 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .238 | .323 | .333 | .656 | 7 | 1.55 | 0.012 | 0.32 | C | |
| 37 | 46 | 140 | Sep 11 | BAL | BOS | W,8-6 | CG | 4 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .230 | .320 | .322 | .642 | 7 | 1.52 | -0.085 | -0.61 | C | |
| 38 | 47 | 141 | Sep 12 | BAL | @ | DET | L,3-5 | CG | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .222 | .317 | .311 | .628 | 7 | 1.69 | -0.089 | -0.68 | C |
| 39 | 48 | 142 | Sep 13 | BAL | @ | DET | L,2-7 | 7-GF | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .222 | .317 | .311 | .628 | 8 | 0.000 | 0.00 | C | ||
| 40 | 49 | 144 (1) | Sep 15 | BAL | @ | NYY | L,3-5 | GS-8 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .226 | .318 | .312 | .630 | 7 | 1.84 | -0.120 | -0.94 | C |
| 41 | 50 | 145 | Sep 16 | BAL | @ | NYY | L,1-8 | GS-6 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .232 | .321 | .316 | .637 | 7 | .80 | 0.020 | 0.15 | C |
| 42 | 51 | 148 (2) | Sep 20 | BAL | MIL | W,4-3 | GS-6 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .227 | .315 | .309 | .625 | 7 | 1.02 | -0.056 | -0.49 | C | |
| 43 | 52 | 150 (1) | Sep 22 | BAL | NYY | L,2-4 | GS-8 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .222 | .316 | .303 | .619 | 8 | 1.80 | -0.046 | -0.27 | C | |
| 44 | 53 | 151 | Sep 23 | BAL | NYY | L,3-5 | GS-7 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | .228 | .319 | .307 | .626 | 8 | 1.16 | -0.059 | -0.59 | C | |
| 45 | 54 | 154 (2) | Sep 26 | BAL | @ | MIL | L,0-2 | CG | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .231 | .319 | .308 | .627 | 8 | 1.54 | -0.049 | -0.15 | C |
| 46 | 55 | 156 (1) | Sep 28 | BAL | @ | MIL | L,2-10 | GS-6 | 2 | 2 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .236 | .322 | .311 | .634 | 7 | 1.77 | 0.030 | 0.45 | C |
| 47 | 56 | 157 | Sep 29 | BAL | @ | BOS | L,5-7 | GS-2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .236 | .328 | .311 | .639 | 7 | 1.28 | 0.021 | 0.23 | C |
| 48 | 57 | 158 | Sep 30 | BAL | @ | BOS | W,6-3 | 7-GF(10) | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .241 | .331 | .315 | .645 | 1 | 2.50 | -0.029 | -0.25 | PH C |
| 49 | 58 | 159 | Oct 1 | BAL | @ | BOS | L,7-11 | GS-4 | 1 | 1 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .248 | .336 | .321 | .657 | 8 | 1.25 | 0.064 | 1.00 | C |
| 50 | 59 | 160 | Oct 3 | BAL | DET | L,3-6 | CG | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .248 | .333 | .319 | .652 | 7 | 1.36 | 0.032 | 0.18 | C | |
| 51 | 60 | 161 | Oct 4 | BAL | DET | L,4-11 | CG | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .241 | .331 | .310 | .641 | 7 | .31 | -0.026 | -0.51 | C | |
| 52 | 61 | 162 | Oct 5 | BAL | DET | L,3-6 | CG | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .233 | .321 | .300 | .621 | 7 | 1.26 | -0.102 | -0.84 | C | |
| BAL | 137 | 120 | 14 | 28 | 2 | 0 | 2 | 13 | 16 | 0 | 25 | 0 | 0 | 1 | 1 | 0 | 1 | .233 | .321 | .300 | .621 | ||||||||||||||
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