Born: September 28, 1949 in Santo Domingo, D.R.
Signed by the New York Yankees as an amateur free agent in 1968.
(All Transactions)
Debut: April 8, 1973
Final Game: October 1, 1980
About biographical information
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| RBI Opportunities | ||
| Mario Guerrero -- PA: 177 | RBI: 18 | Actual Runners on Base: 101 (58-26-17), |
| ML Avg. Player with PA: 177 | RBI: 19 | Avg. Runners on Base: 109 (53-36-19) |
| 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 | Pos | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 536 | 18 | Apr 25 | OAK | NYY | W,1-0 | CG | 3 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | 6 | SS | |
| 2 | 537 | 19 | Apr 27 | OAK | BAL | L,1-7 | CG | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .143 | .143 | .143 | .286 | 3 | SS | |
| 3 | 538 | 20 | Apr 28 | OAK | BAL | W,8-5 | CG | 5 | 5 | 0 | 1 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .167 | .167 | .167 | .333 | 3 | SS | |
| 4 | 539 | 21 | Apr 29 | OAK | BAL | L,1-13 | CG | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .188 | .188 | .188 | .375 | 2 | SS | |
| 5 | 540 | 22 | Apr 30 | OAK | BOS | W,5-4 | CG(11) | 5 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .143 | .143 | .143 | .286 | 2 | SS | |
| May | Tm | Opp | Rslt | Inngs | PA | AB | R | H | 2B | 3B | HR | RBI | BB | IBB | SO | HBP | SH | SF | ROE | GDP | SB | CS | BOP | Pos | ||||||||
| 6 | 541 | 23 | May 1 | OAK | BOS | W,7-5 | CG | 4 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | .167 | .167 | .167 | .333 | 2 | SS | |
| 7 | 542 | 24 | May 2 | OAK | BOS | L,1-2 | CG | 5 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | .143 | .143 | .143 | .286 | 2 | SS | |
| 8 | 543 | 25 | May 4 | OAK | @ | NYY | W,11-5 | CG | 5 | 5 | 2 | 3 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | .212 | .212 | .212 | .424 | 5 | SS |
| 9 | 544 | 26 | May 5 | OAK | @ | NYY | L,4-5 | CG | 4 | 4 | 1 | 3 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .270 | .270 | .297 | .568 | 5 | SS |
| 10 | 545 | 27 | May 6 | OAK | @ | NYY | L,5-6 | CG(10) | 4 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .268 | .268 | .293 | .561 | 5 | SS |
| 11 | 546 | 28 | May 7 | OAK | @ | BAL | W,5-3 | CG | 5 | 5 | 1 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .304 | .304 | .326 | .630 | 5 | SS |
| 12 | 547 | 29 | May 8 | OAK | @ | BAL | L,2-8 | CG | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .306 | .306 | .327 | .633 | 5 | SS |
| 13 | 548 | 30 | May 9 | OAK | @ | BAL | W,4-2 | CG | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .302 | .302 | .321 | .623 | 5 | SS |
| 14 | 549 | 31 | May 10 | OAK | @ | BAL | L,1-3 | CG | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .291 | .304 | .309 | .613 | 5 | SS |
| 15 | 550 | 32 | May 11 | OAK | @ | BOS | L,2-11 | GS-6 | 3 | 3 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .293 | .305 | .310 | .615 | 5 | SS |
| 16 | 551 | 33 | May 12 | OAK | @ | BOS | L,2-8 | CG | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .274 | .286 | .290 | .576 | 5 | SS |
| 17 | 552 | 34 | May 13 | OAK | @ | BOS | L,2-8 | CG | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .258 | .269 | .273 | .541 | 5 | SS |
| 18 | 553 | 35 | May 15 | OAK | CHW | L,1-2 | CG | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | .246 | .254 | .261 | .514 | 5 | SS | |
| 19 | 554 | 36 | May 16 | OAK | CHW | L,1-3 | CG | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .247 | .253 | .260 | .514 | 5 | SS | |
| 20 | 555 | 37 | May 17 | OAK | CHW | L,1-5 | CG | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .234 | .241 | .247 | .487 | 3 | SS | |
| 21 | 556 | 38 | May 18 | OAK | MIL | L,0-8 | GS-7 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .231 | .247 | .244 | .491 | 5 | SS | |
| 22 | 557 | 46 | May 26 | OAK | @ | MIL | L,4-8 | CG | 4 | 4 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .232 | .247 | .244 | .491 | 8 | SS |
| 23 | 558 | 47 | May 27 | OAK | @ | MIL | W,2-1 | CG | 4 | 4 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .244 | .258 | .267 | .526 | 6 | SS |
| 24 | 559 | 48 | May 28 | OAK | @ | MIN | L,7-10 | CG | 5 | 5 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .253 | .266 | .275 | .541 | 6 | SS |
| 25 | 560 | 49 | May 30 | OAK | @ | MIN | W,5-4 | CG | 4 | 4 | 1 | 1 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .253 | .265 | .284 | .550 | 6 | SS |
| 26 | 561 | 50 | May 31 | OAK | @ | MIN | L,2-13 | CG | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .242 | .255 | .273 | .528 | 6 | SS |
| June | Tm | Opp | Rslt | Inngs | PA | AB | R | H | 2B | 3B | HR | RBI | BB | IBB | SO | HBP | SH | SF | ROE | GDP | SB | CS | BOP | Pos | ||||||||
| 27 | 562 | 51 | Jun 1 | OAK | DET | W,3-2 | CG | 4 | 4 | 0 | 2 | 1 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .252 | .264 | .291 | .555 | 5 | SS | |
| 28 | 563 | 52 | Jun 2 | OAK | DET | L,3-9 | CG | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .243 | .255 | .280 | .535 | 5 | SS | |
| 29 | 564 | 53 | Jun 3 | OAK | DET | L,0-2 | CG | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .243 | .254 | .279 | .534 | 6 | SS | |
| 30 | 565 | 54 | Jun 4 | OAK | CLE | L,4-5 | GS-13 | 6 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .231 | .242 | .265 | .507 | 5 | SS | |
| 31 | 566 | 55 | Jun 5 | OAK | CLE | L,3-12 | CG | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .223 | .234 | .256 | .490 | 5 | SS | |
| 32 | 567 | 56 | Jun 6 | OAK | CLE | L,4-6 | GS-5 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .220 | .230 | .252 | .482 | 6 | SS | |
| 33 | 568 | 60 | Jun 11 | OAK | @ | DET | L,1-3 | 9-GF | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .218 | .228 | .250 | .478 | 9 | PH |
| 34 | 569 | 61 | Jun 12 | OAK | @ | DET | L,2-9 | CG | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | .219 | .229 | .250 | .479 | 5 | SS |
| 35 | 570 | 77 | Jun 28 | OAK | @ | KCR | L,6-7 | CG | 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .212 | .222 | .242 | .465 | 6 | SS |
| 36 | 571 | 79 | Jun 30 | OAK | @ | TEX | L,3-4 | 6-6 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .211 | .221 | .241 | .461 | 7 | PH |
| August | Tm | Opp | Rslt | Inngs | PA | AB | R | H | 2B | 3B | HR | RBI | BB | IBB | SO | HBP | SH | SF | ROE | GDP | SB | CS | BOP | Pos | ||||||||
| 37 | 572 | 128 | Aug 23 | OAK | @ | CLE | W,8-6 | CG | 4 | 1 | 0 | 1 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | .216 | .237 | .246 | .484 | 8 | SS |
| 38 | 573 | 129 | Aug 24 | OAK | @ | CLE | L,2-5 | CG | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .219 | .245 | .248 | .493 | 8 | SS |
| 39 | 574 | 130 | Aug 25 | OAK | @ | CLE | L,3-5 | CG | 4 | 4 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .220 | .245 | .248 | .493 | 6 | SS |
| 40 | 575 | 131 | Aug 26 | OAK | @ | CLE | L,5-7 | CG | 5 | 5 | 1 | 2 | 1 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .226 | .250 | .260 | .510 | 5 | SS |
| 41 | 576 | 132 | Aug 27 | OAK | @ | TOR | L,0-7 | CG | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .223 | .252 | .257 | .508 | 5 | SS |
| 42 | 577 | 133 | Aug 28 | OAK | @ | TOR | W,6-3 | CG | 5 | 5 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .229 | .256 | .261 | .518 | 5 | SS |
| 43 | 578 | 134 | Aug 29 | OAK | @ | TOR | W,6-4 | CG | 5 | 5 | 1 | 2 | 0 | 0 | 0 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .234 | .261 | .266 | .526 | 5 | SS |
| 44 | 579 | 135 | Aug 30 | OAK | @ | DET | L,7-8 | CG | 4 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .228 | .254 | .259 | .514 | 5 | SS |
| 45 | 580 | 136 | Aug 31 | OAK | @ | DET | W,5-3 | CG | 4 | 3 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | .230 | .254 | .261 | .515 | 5 | SS |
| September | Tm | Opp | Rslt | Inngs | PA | AB | R | H | 2B | 3B | HR | RBI | BB | IBB | SO | HBP | SH | SF | ROE | GDP | SB | CS | BOP | Pos | ||||||||
| 46 | 581 | 139 | Sep 3 | OAK | MIL | L,3-6 | 9-GF | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .229 | .253 | .259 | .512 | 6 | PH | |
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