John Massarelli
John David Massarelli
Born: January 23, 1966
Dover, OH US
Coaching Career: 2000-2016
John Massarelli compiled a record of 859 wins and 693 losses in his managing career with the Auburn Doubledays, Michigan Battle Cats, Salem Avalanche, Washington Wild Things, Lake Erie Crushers and Kansas City T-Bones. He began managing during the 2000 season and last managed during the 2016 campaign.
 Auburn Doubledays |
 Michigan Battle Cats |
 Salem Avalanche |
 Washington Wild Things |
 Lake Erie Crushers |
 Kansas City T-Bones |
Coaching Record:
| Season | League | Level | Team | G | W | L | W% | |
|---|---|---|---|---|---|---|---|---|
| 2000 | NYPL | Short Season A | Auburn Doubledays | 74 | 32 | 42 | .432 | |
| 2001 | MWL | A | Michigan Battle Cats | 137 | 82 | 55 | .599 | |
| 2002 | MWL | A | Michigan Battle Cats | 140 | 79 | 61 | .564 | |
| 2003 | CL | Advanced A | Salem Avalanche | 138 | 73 | 65 | .529 | |
| 2004 | FL | Ind | Washington Wild Things | 96 | 62 | 34 | .646 | |
| 2005 | FL | Ind | Washington Wild Things | 95 | 63 | 32 | .663 | |
| 2006 | FL | Ind | Washington Wild Things | 96 | 59 | 37 | .615 | |
| 2007 | FL | Ind | Washington Wild Things | 96 | 59 | 37 | .615 | |
| 2009 | FL | Ind | Lake Erie Crushers | 95 | 57 | 38 | .600 | |
| 2010 | FL | Ind | Lake Erie Crushers | 96 | 50 | 46 | .521 | |
| 2011 | FL | Ind | Lake Erie Crushers | 95 | 51 | 44 | .537 | |
| 2012 | FL | Ind | Lake Erie Crushers | 95 | 53 | 42 | .558 | |
| 2014 | AA | Ind | Kansas City T-Bones | 100 | 48 | 52 | .480 | |
| 2015 | AA | Ind | Kansas City T-Bones | 99 | 49 | 50 | .495 | |
| 2016 | AA | Ind | Kansas City T-Bones | 100 | 42 | 58 | .420 | |
| Totals | 1552 | 859 | 693 | .553 |
Persons data from the Chadwick Baseball Bureau are Copyright Chadwick Baseball Bureau, and are made available under the Open Data Commons Attribution License.
