| Home | Teams and Players | Homerun Kings | Top Salaries | Top RBIs | Hall of Fame |
| First Name | Last Name | Given Name | Birth Year | Birth Month | Birth Day | Birth City | Birth Country | Height | Weight | Age | Bats | Throws |
| Ryan | Mattheus | Ryan Arthur | 1983 | 11 | 10 | Sacramento | USA | 75 | 220 | -1984 | R | R |
| Year | Team | AB | HR | RBI | BA |
|---|---|---|---|---|---|
| 2011 | Washington Nationals | 0 | 0 | 0 | 0.0000 |
| 2012 | Washington Nationals | 1 | 0 | 0 | 0.0000 |
| 2013 | Washington Nationals | 0 | 0 | 0 | 0.0000 |
| 2014 | Washington Nationals | 0 | 0 | 0 | 0.0000 |
| 2015 | Cincinnati Reds | 0 | 0 | 0 | 0.0000 |
| 2015 | Los Angeles Angels of Anaheim | 0 | 0 | 0 | 0.0000 |
| Year | Team | W | L | G | SHO |
|---|---|---|---|---|---|
| 2011 | Washington Nationals | 2 | 2 | 35 | 0 |
| 2012 | Washington Nationals | 5 | 3 | 66 | 0 |
| 2013 | Washington Nationals | 0 | 2 | 37 | 0 |
| 2014 | Washington Nationals | 0 | 0 | 7 | 0 |
| 2015 | Cincinnati Reds | 0 | 0 | 1 | 0 |
| 2015 | Cincinnati Reds | 2 | 4 | 57 | 0 |
| 2015 | Los Angeles Angels of Anaheim | 0 | 0 | 1 | 0 |
| 2015 | Los Angeles Angels of Anaheim | 2 | 4 | 57 | 0 |