| year | team name | league | level | mlb | # | age | pos | tbc+ | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 1996 | Arizona Mariners | Ariz | Rk | SEA | - | 17 | C | 77 | 29 | 100 | 10 | 22 | 0 | 0 | 2 | 18 | 0 | 1 | 6 | 10 | 1 | 1 | 4 | 0 | 7 | 28 | 112 | 2 | 20 | .220 | .261 | .280 | .541 | .110 | .060 | .217 | 5.36 | 8.93 | 1.67 | 50.00 |
| 1997 | Wisconsin Timber Rattlers | Midw | A | SEA | - | 18 | C | 65 | 97 | 316 | 15 | 60 | 8 | 2 | 0 | 25 | 2 | 3 | 17 | 33 | 3 | 8 | 3 | 1 | 8 | 72 | 347 | 10 | 50 | .190 | .236 | .228 | .464 | .089 | .038 | .210 | 4.90 | 9.51 | 1.94 | 0.00 |
| 1998 | Everett AquaSox | Nwst | A- | SEA | 34 | 19 | C | 104 | 42 | 150 | 19 | 43 | 10 | 0 | 5 | 24 | 1 | 0 | 10 | 17 | 2 | 0 | 2 | 0 | 5 | 68 | 164 | 15 | 28 | .287 | .335 | .453 | .788 | .240 | .166 | .292 | 6.10 | 10.37 | 1.70 | 30.00 |
| 1998 | Wisconsin Timber Rattlers | Midw | A | SEA | - | 19 | C | 7 | 23 | 4 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 1 | 4 | 25 | 0 | 4 | .174 | .240 | .174 | .414 | .087 | .000 | .182 | 8.00 | 4.00 | 0.50 | 0.00 | |
| 1998 | Tacoma Rainiers | PCL | AAA | SEA | - | 19 | C | 3 | 9 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 9 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 11.11 | 0.00 | 0.00 | |
| 1999 | Wisconsin Timber Rattlers | Midw | A | SEA | - | 20 | C | 102 | 92 | 302 | 35 | 93 | 13 | 0 | 0 | 33 | 4 | 6 | 43 | 32 | 0 | 2 | 2 | 1 | 10 | 106 | 349 | 13 | 80 | .308 | .392 | .351 | .743 | .179 | .043 | .342 | 12.32 | 9.17 | 0.74 | 0.00 |
| 2000 | Round Rock Express | Tex | AA | HOU | - | 21 | C | 91 | 116 | 423 | 46 | 114 | 24 | 2 | 5 | 52 | 5 | 4 | 35 | 71 | 5 | 5 | 6 | 3 | 15 | 157 | 474 | 31 | 83 | .270 | .328 | .371 | .699 | .187 | .101 | .309 | 7.38 | 14.98 | 2.03 | 84.60 |
| 2001 | Round Rock Express | Tex | AA | HOU | 3 | 22 | C | 101 | 76 | 262 | 29 | 75 | 14 | 0 | 4 | 33 | 1 | 2 | 27 | 55 | 3 | 0 | 3 | 0 | 11 | 101 | 295 | 18 | 57 | .286 | .356 | .385 | .741 | .198 | .099 | .345 | 9.15 | 18.64 | 2.04 | 65.50 |
| 2002 | Round Rock Express | Tex | AA | HOU | 37 | 23 | C | 107* | 47 | 123 | 13 | 31 | 8 | 0 | 4 | 20 | 0 | 0 | 22 | 23 | 0 | 0 | 4 | 0 | 3 | 51 | 149 | 12 | 19 | .252 | .356 | .415 | .771 | .341 | .163 | .270 | 14.77 | 15.44 | 1.05 | 30.75 |
| 2002 | New Orleans Zephyrs | PCL | AAA | HOU | 43 | 23 | C | 12 | 29 | 1 | 5 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 7 | 0 | 0 | 0 | 0 | 0 | 5 | 30 | 0 | 5 | .172 | .200 | .172 | .372 | .034 | .000 | .227 | 3.33 | 23.33 | 7.00 | 0.00 | |
| 2003 | Birmingham Barons | Sou | AA | CHA | - | 24 | C | 100 | 120 | 408 | 50 | 107 | 24 | 1 | 6 | 63 | 1 | 1 | 43 | 50 | 6 | 3 | 9 | 1 | 12 | 151 | 469 | 31 | 76 | .262 | .335 | .370 | .705 | .213 | .108 | .280 | 9.17 | 10.66 | 1.16 | 68.00 |
| 2004 | Birmingham Barons | Sou | AA | CHA | - | 25 | C | 108 | 108 | 388 | 48 | 103 | 30 | 1 | 12 | 68 | 0 | 3 | 52 | 81 | 3 | 1 | 4 | 1 | 10 | 171 | 448 | 43 | 60 | .265 | .353 | .441 | .794 | .302 | .176 | .304 | 11.61 | 18.08 | 1.56 | 32.33 |
| 2005 | Altoona Curve | East | AA | PIT | 43 | 26 | C | 100 | 82 | 278 | 27 | 70 | 14 | 0 | 7 | 34 | 0 | 1 | 35 | 63 | 2 | 5 | 1 | 0 | 10 | 105 | 321 | 21 | 49 | .252 | .339 | .378 | .717 | .248 | .126 | .301 | 10.90 | 19.63 | 1.80 | 39.71 |
| 2006 | Altoona Curve | East | AA | PIT | 10 | 27 | C | 5 | 18 | 1 | 5 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 6 | 0 | 0 | 0 | 0 | 0 | 7 | 18 | 2 | 3 | .278 | .278 | .389 | .667 | .111 | .111 | .417 | 0.00 | 33.33 | 0.00 | 0.00 | |
| 2006 | Indianapolis Indians | IL | AAA | PIT | 47 | 27 | C | 104 | 103 | 336 | 37 | 95 | 18 | 0 | 6 | 47 | 2 | 0 | 36 | 67 | 3 | 5 | 4 | 3 | 11 | 131 | 384 | 24 | 71 | .283 | .354 | .390 | .744 | .220 | .107 | .333 | 9.38 | 17.45 | 1.86 | 56.00 |
| 2006 | Pittsburgh Pirates | NL | MLB | PIT | 28 | 27 | C | 8 | 19 | 0 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 10 | 0 | 0 | 0 | 1 | 0 | 2 | 20 | 0 | 2 | .105 | .150 | .105 | .255 | .105 | .000 | .222 | 5.00 | 50.00 | 10.00 | 0.00 | |
| 2007 | Altoona Curve | East | AA | PIT | - | 28 | C | 3 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 6 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 16.67 | 0.00 | 0.00 | |
| 2007 | Indianapolis Indians | IL | AAA | PIT | 47 | 28 | C | 87 | 46 | 137 | 14 | 30 | 4 | 0 | 1 | 19 | 0 | 0 | 20 | 27 | 2 | 4 | 1 | 0 | 0 | 37 | 164 | 5 | 25 | .219 | .325 | .270 | .595 | .197 | .051 | .264 | 12.20 | 16.46 | 1.35 | 137.00 |
| 2007 | Pittsburgh Pirates | NL | MLB | PIT | 51 | 28 | C | 13 | 24 | 2 | 5 | 1 | 0 | 2 | 4 | 0 | 0 | 5 | 8 | 0 | 0 | 1 | 2 | 2 | 12 | 30 | 3 | 2 | .208 | .333 | .500 | .833 | .500 | .292 | .200 | 16.67 | 26.67 | 1.60 | 12.00 | |
| 2008 | Indianapolis Indians | IL | AAA | PIT | 47 | 29 | C | 95* | 46 | 125 | 9 | 31 | 9 | 0 | 3 | 16 | 0 | 1 | 12 | 23 | 0 | 4 | 1 | 0 | 4 | 49 | 142 | 12 | 19 | .248 | .312 | .392 | .704 | .232 | .144 | .280 | 8.45 | 16.20 | 1.92 | 41.67 |
| 2009 | Pawtucket Red Sox | IL | AAA | BOS | 50 | 30 | C | 87* | 25 | 80 | 9 | 18 | 2 | 0 | 2 | 15 | 0 | 0 | 10 | 14 | 0 | 0 | 2 | 1 | 3 | 26 | 92 | 4 | 14 | .225 | .304 | .325 | .629 | .225 | .100 | .242 | 10.87 | 15.22 | 1.40 | 40.00 |
| 2010 | Gulf Coast Nationals | GCL | Rk | WAS | - | 31 | C | 3 | 9 | 1 | 2 | 0 | 0 | 0 | 2 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 2 | 10 | 0 | 2 | .222 | .300 | .222 | .522 | .111 | .000 | .286 | 10.00 | 20.00 | 2.00 | 0.00 | |
| 2010 | Syracuse Chiefs | IL | AAA | WAS | 41 | 31 | C | 83 | 63 | 188 | 16 | 42 | 8 | 0 | 3 | 27 | 2 | 1 | 19 | 45 | 2 | 3 | 6 | 0 | 5 | 59 | 218 | 11 | 31 | .223 | .293 | .314 | .607 | .197 | .091 | .267 | 8.72 | 20.64 | 2.37 | 62.67 |
| 2010 | Washington Nationals | NL | MLB | WAS | 25 | 31 | C | 4 | 11 | 1 | 3 | 0 | 0 | 1 | 3 | 0 | 0 | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 6 | 12 | 1 | 2 | .273 | .333 | .545 | .878 | .364 | .272 | .250 | 8.33 | 16.67 | 2.00 | 11.00 | |
| 2011 | Syracuse Chiefs | IL | AAA | WAS | 48 | 32 | C | 100* | 38 | 111 | 11 | 26 | 9 | 0 | 1 | 12 | 0 | 0 | 21 | 32 | 1 | 1 | 0 | 0 | 4 | 38 | 134 | 10 | 16 | .234 | .361 | .342 | .703 | .297 | .108 | .321 | 15.67 | 23.88 | 1.52 | 111.00 |
| 2012 | Potomac Nationals | Caro | A+ | WAS | - | 33 | C | 3 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 11 | 0 | 1 | .111 | .273 | .111 | .384 | .222 | .000 | .200 | 18.18 | 36.36 | 2.00 | 0.00 | |
| 2012 | Syracuse Chiefs | IL | AAA | WAS | 46 | 33 | C | 99 | 51 | 157 | 20 | 33 | 7 | 0 | 6 | 11 | 0 | 0 | 27 | 42 | 0 | 3 | 0 | 0 | 7 | 58 | 187 | 13 | 20 | .210 | .326 | .369 | .695 | .331 | .159 | .248 | 14.44 | 22.46 | 1.56 | 26.17 |
| 2012 | Washington Nationals | NL | MLB | WAS | 49 | 33 | C | 4 | 9 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 4 | 0 | 1 | 0 | 0 | 0 | 0 | 12 | 0 | 0 | .000 | .182 | .000 | .182 | .222 | .000 | .000 | 16.67 | 33.33 | 2.00 | 0.00 | |
| 2013 | Syracuse Chiefs | IL | AAA | WAS | 50 | 34 | C | 14 | 41 | 2 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 3 | 18 | 0 | 2 | 0 | 0 | 0 | 4 | 46 | 0 | 4 | .098 | .159 | .098 | .257 | .073 | .000 | .174 | 6.52 | 39.13 | 6.00 | 0.00 | |
| Tot: | MLB (4 yrs) | MLB | 29 | 63 | 3 | 10 | 1 | 0 | 3 | 8 | 1 | 0 | 9 | 24 | 0 | 1 | 1 | 3 | 2 | 20 | 74 | 4 | 6 | .159 | .260 | .317 | .578 | .317 | .159 | .189 | 12.16 | 32.43 | 2.67 | 21.00 | ||||||
| Tot: | NL (4 yrs) | NL | 29 | 63 | 3 | 10 | 1 | 0 | 3 | 8 | 1 | 0 | 9 | 24 | 0 | 1 | 1 | 3 | 2 | 20 | 74 | 4 | 6 | .159 | .260 | .317 | .578 | .317 | .159 | .189 | 12.16 | 32.43 | 2.67 | 21.00 | ||||||
| Tot: | Minors (18 yrs) | Minors | 1231 | 4028 | 417 | 1014 | 204 | 6 | 67 | 523 | 18 | 23 | 444 | 725 | 33 | 47 | 52 | 11 | 127 | 1431 | 4604 | 277 | 737 | .252 | .327 | .355 | .682 | .213 | .104 | .288 | 9.64 | 15.75 | 1.63 | 60.12 | ||||||
| Tot: | Rk (2 yrs) | Rk | 32 | 109 | 11 | 24 | 0 | 0 | 2 | 20 | 0 | 1 | 7 | 12 | 1 | 1 | 4 | 0 | 7 | 30 | 122 | 2 | 22 | .220 | .264 | .275 | .540 | .110 | .055 | .222 | 5.74 | 9.84 | 1.71 | 54.50 | ||||||
| Tot: | A- (1 yrs) | A- | 42 | 150 | 19 | 43 | 10 | 0 | 5 | 24 | 1 | 0 | 10 | 17 | 2 | 0 | 2 | 0 | 5 | 68 | 164 | 15 | 28 | .287 | .335 | .453 | .789 | .240 | .167 | .292 | 6.10 | 10.37 | 1.70 | 30.00 | ||||||
| Tot: | A (3 yrs) | A | 196 | 641 | 54 | 157 | 21 | 2 | 0 | 59 | 6 | 9 | 62 | 66 | 3 | 10 | 5 | 2 | 19 | 182 | 721 | 23 | 134 | .245 | .312 | .284 | .596 | .131 | .039 | .271 | 8.60 | 9.15 | 1.06 | |||||||
| Tot: | A+ (1 yrs) | A+ | 3 | 9 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 4 | 0 | 0 | 0 | 0 | 0 | 1 | 11 | 0 | 1 | .111 | .273 | .111 | .384 | .222 | .000 | .200 | 18.18 | 36.36 | 2.00 | |||||||
| Tot: | AA (8 yrs) | AA | 557 | 1906 | 214 | 505 | 116 | 4 | 38 | 270 | 7 | 11 | 214 | 350 | 19 | 14 | 27 | 5 | 62 | 743 | 2180 | 158 | 347 | .265 | .341 | .390 | .731 | .235 | .125 | .302 | 9.82 | 16.06 | 1.64 | 50.16 | ||||||
| Tot: | AAA (10 yrs) | AAA | 401 | 1213 | 119 | 284 | 57 | 0 | 22 | 150 | 4 | 2 | 149 | 276 | 8 | 22 | 14 | 4 | 34 | 407 | 1406 | 79 | 205 | .234 | .319 | .336 | .654 | .226 | .101 | .282 | 10.60 | 19.63 | 1.85 | 55.14 | ||||||
| Avg: | MLB - 162 game avg | MLB | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | ||||||
| Avg: | Minors - 162 game avg | College | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| year | team name | league | category | age | g | ab | r | h | 2b | 3b | hr | rbi | sb | cs | bb | so | hbp | sh | sf | ibb | gdp | tb | pa | xbh | 1b | avg | obp | slg | ops | seca | iso | babip | bb% | so% | so/bb | ab/hr |
| 2006 | Pittsburgh Pirates | MLB Spring Training | Spring | 27 | 10 | 10 | 2 | 2 | 0 | 0 | 2 | 4 | 0 | 0 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 8 | 12 | 2 | 0 | .200 | .333 | .800 | 1.133 | .700 | .600 | .000 | 8.33 | 16.67 | 2.00 | 5.00 |
| 2007 | Pittsburgh Pirates | MLB Spring Training | Spring | 28 | 4 | 8 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 3 | 8 | 1 | 1 | .250 | .250 | .375 | .625 | .125 | .125 | .286 | 0.00 | 12.50 | 0.00 | 0.00 |
| 2008 | Pittsburgh Pirates | MLB Spring Training | Spring | 29 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 100.00 | 0.00 | 0.00 |
| 2009 | Boston Red Sox | MLB Spring Training | Spring | 30 | 5 | 6 | 1 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 8 | 1 | 1 | .333 | .500 | .500 | 1.000 | .500 | .167 | .333 | 25.00 | 0.00 | 0.00 | 0.00 |
| 2010 | Washington Nationals | MLB Spring Training | Spring | 31 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2011 | Washington Nationals | MLB Spring Training | Spring | 32 | 2 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | .000 | .000 | .000 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2012 | Washington Nationals | MLB Spring Training | Spring | 33 | 17 | 17 | 1 | 6 | 1 | 0 | 1 | 4 | 0 | 0 | 5 | 6 | 0 | 0 | 0 | 0 | 1 | 10 | 22 | 2 | 4 | .353 | .500 | .588 | 1.088 | .529 | .235 | .500 | 22.73 | 27.27 | 1.20 | 17.00 |
| 2013 | Washington Nationals | MLB Spring Training | Spring | 34 | 15 | 13 | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 4 | 6 | 0 | 0 | 0 | 0 | 0 | 4 | 17 | 1 | 2 | .231 | .412 | .308 | .720 | .385 | .077 | .429 | 23.53 | 35.29 | 1.50 | 0.00 |
| Tot: | Spring (8 Yrs) | Spring | 56 | 58 | 6 | 15 | 4 | 0 | 3 | 8 | 0 | 0 | 12 | 16 | 1 | 0 | 0 | 0 | 1 | 28 | 71 | 7 | 8 | .259 | .394 | .483 | .877 | .431 | .224 | .308 | 16.90 | 22.54 | 1.33 | 19.33 |
| year | team name | league | level | mlb | # | age | w | l | era | g | gs | cg | sho | gr | gf | sv | ip | h | r | er | hr | bb | so | wp | bk | hb | whip | h9 | hr9 | bb9 | so9 | ra9 | so/bb |
| 2008 | Indianapolis Indians | IL | AAA | PIT | 47 | 29 | 0 | 0 | 9.00 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 1.0 | 3 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 4.00 | 27.00 | 0.00 | 9.00 | 9.00 | 9.00 | 1.00 |
| 2009 | Pawtucket Red Sox | IL | AAA | BOS | 50 | 30 | 0 | 1 | 0.00 | 1 | 0 | 0 | 0 | 1 | 1 | 0 | 0.0 | 1 | 2 | 2 | 1 | 1 | 0 | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
| Tot: | Minors (2 yrs) | Minors | 0 | 1 | 27.00 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 1.0 | 4 | 3 | 3 | 1 | 2 | 1 | 0 | 0 | 0 | 6.00 | 36.00 | 9.00 | 18.00 | 9.00 | 27.00 | 0.50 | ||||
| Tot: | AAA (2 yrs) | AAA | 0 | 1 | 27.00 | 2 | 0 | 0 | 0 | 1 | 2 | 0 | 1.0 | 4 | 3 | 3 | 1 | 2 | 1 | 0 | 0 | 0 | 6.00 | 36.00 | 9.00 | 18.00 | 9.00 | 27.00 | 0.50 | ||||
| Avg: | Minors - 162 Inning avg | College | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 162 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 | 🔒 |
| Speed | Power | Contact | Xtra | Rbis | Runs | Hitting | Durability | Team Success |
| 18 | 45 | 60 | 46 | 56 | 16 | 40 | 43 | .501 |