| Current position | |
|---|---|
| Title | Head coach |
| Team | Delaware |
| Conference | Conference USA |
| Record | 89–80 |
| Biographical details | |
| Born | DuBois, Pennsylvania |
| Playing career | |
| 1995–1998 | St. Bonaventure |
| Position(s) | Infielder |
| Coaching career (HC unless noted) | |
| 1999–2001 | Shippensburg (Asst) |
| 2002–2006 | Delaware (P/RC) |
| 2007–2009 | West Chester |
| 2010–2015 | Cincinnati (H/IF) |
| 2016–2022 | Florida Atlantic (H/IF/RC) |
| 2023–present | Delaware |
| Head coaching record | |
| Overall | 213–125 |
| Tournaments | NCAA D2 11–6 NCAA: 0–0 CAA:2–4 PSAC: 6–4 |
| Accomplishments and honors | |
| Championships | |
| |
| Awards | |
| DII World Series (2009) PSAC COY (2009) Atlantic Region COY (2009) | |
Greg Mamula is a baseball coach and former infielder, who is the current head baseball coach of the Delaware Fightin' Blue Hens. He played college baseball at St. Bonaventure from 1995 to 1998.
Mamula grew up in DuBois, Pennsylvania, where he attended DuBois Area Senior High School. Mamula would go on to play college baseball for the St. Bonaventure Bonnies.
In June 2022, Mamula was named the head coach of the Delaware Fightin' Blue Hens. [1]
| Season | Team | Overall | Conference | Standing | Postseason | ||||
|---|---|---|---|---|---|---|---|---|---|
| West Chester Golden Rams (PSAC)(2007–2009) | |||||||||
| 2007 | West Chester | 33–17 | 13–7 | NCAA Regionals | |||||
| 2008 | West Chester | 45–16 | 11–9 | NCAA Regionals | |||||
| 2009 | West Chester | 46–12 | 21–3 | NCAA Division 2 World Series | |||||
| West Chester: | 124–45 | 45–19 | |||||||
| Delaware Fightin' Blue Henss (Colonial Athletic Association)(2023–2025) | |||||||||
| 2023 | Delaware | 30–29 | 17–13 | 5th | CAA Tournament | ||||
| 2024 | Delaware | 31–26 | 16–11 | 4th | CAA Tournament | ||||
| 2025 | Delaware | 28–25 | 12–15 | 7th | |||||
| Delaware: | 89–80 | 45–39 | |||||||
| Total: | 213–125 | ||||||||
National champion Postseason invitational champion | |||||||||