| Cancelled Bout | | Michelle Waterson  | - |  | UFC Fight Night 93: Arlovski vs Barnett | Sep 03, 2016 | - | - | Hamburg, Germany  |
| Sieg | 16-6 | Ericka Almeida | Decision (unanimous) |  | UFC Fight Night: Holohan vs. Smolka | Oct 24, 2015 | 3 | 5:00 | Dublin, Ireland  |
| Niederlage | 15-6 | Randa Markos  | Decision (unanimous) |  | UFC 186 | Apr 25, 2015 | 3 | 5:00 | Quebec, Canada |
| Cancelled Bout | | Claudia Gadelha  | - |  | UFC Fight Night 64: Gonzaga vs. Cro Cop 2 | Apr 11, 2015 | - | - | Kraków, Poland  |
| Sieg | 15-5 | Alex Chambers | Submission (armbar) |  | The Ultimate Fighter: A Champion Will Be Crowned Finale | Dec 12, 2014 | 1 | 4:53 | Las Vegas, Nevada, United States |
| Sieg | 14-5 | Karla Benitez | Submission (armbar) |  | Cage Warriors 63 | Dec 31, 2013 | 2 | 4:26 | Dublin, Ireland |
| Niederlage | 13-5 | Katja Kankaanpaa | Decision (unanimous) |  | Cage Warriors: 51 | Dec 31, 2012 | 3 | 5:00 | Dublin, Ireland |
| Niederlage | 13-4 | Barb Honchak | Decision (unanimous) |  | Invicta FC 3: Penne vs. Sugiyama | Oct 06, 2012 | 3 | 5:00 | Kansas, United States |
| Niederlage | 13-3 | Rosi Sexton | Decision (unanimous) |  | Cage Warriors: 47 | Jun 02, 2012 | 3 | 5:00 | Dublin, Ireland |
| Cancelled Bout | | Jessica Eye | - | | Bellator 66 | Apr 20, 2012 | - | - | Cleveland, Ohio, United States |
| Sieg | 13-2 | Kelly Warren | Submission (armbar) | | NAAFS: Night of Champions 2011 | Nov 23, 2011 | 2 | 4:39 | Ohio, United States |
| Sieg | 12-2 | Angela Hayes | Submission (armbar) | | Cage Warriors: Fight Night 2 | Sep 08, 2011 | 1 | 0:20 | Amman, Jordan |
| Sieg | 11-2 | Jessica Eye | Submission (rear-naked choke) | | NAAFS: Fight Night in the Flats 7 | Jun 04, 2011 | 2 | 4:00 | Cleveland, Ohio, United States |
| Niederlage | 10-2 | Sheila Gaff | TKO (knees and punches) |  | Cage Warriors: 41 | Apr 24, 2011 | 1 | 1:34 | London, England  |
| Sieg | 10-1 | Molly Helsel | Decision (unanimous) | | Cage Warriors 39: The Uprising | Nov 27, 2010 | 3 | 5:00 | Cork, Ireland |
| Niederlage | 9-1 | Lisa Ellis | Decision (unanimous) | | Bellator 26 | Aug 26, 2010 | 3 | 5:00 | Kansas City, Missouri, United States |
| Cancelled Bout | | Lisa Ellis | - | | Bellator 25 | Aug 19, 2010 | - | - | Chicago, Illinois, United States |
| Sieg | 9-0 | Maiju Kujala | Decision (unanimous) | | Rumble in Rush 2 | Nov 07, 2009 | 3 | 5:00 | Dublin, Ireland |
| Sieg | 8-0 | Tevi Say | TKO (punches) | | Cage of Truth 4 | Nov 22, 2008 | 1 | 2:30 | Dublin, Ireland |
| Sieg | 7-0 | Eva Liskova | Submission (rear-naked choke) | | Cage Rage 27 | Jul 12, 2008 | 1 | 1:18 | London, United Kingdom  |
| Sieg | 6-0 | Myriem el Banouti | TKO (punches) | | Cage Rage Contenders - Ireland vs. Belgium | May 03, 2008 | 1 | 1:38 | Dublin, Ireland |
| Sieg | 5-0 | Aysen Berik | TKO (corner stoppage) | | Cage Rage 25 | Mar 08, 2008 | 1 | 1:49 | London, United Kingdom |
| Sieg | 4-0 | Nadia van der Wel | TKO (punches) | | COT 1 – Battle on the Bay | Nov 24, 2007 | 2 | 2:39 | Dublin, Ireland |
| Sieg | 3-0 | Myriem Lathouwers | Submission (armbar) | | Cage Rage Contenders: Dynamite | Sep 29, 2007 | 2 | 4:43 | Dublin, Ireland |
| Sieg | 2-0 | Annika Sitter | TKO (punches) | | ROT 7 – The Next Level | Jul 28, 2007 | 1 | 0:22 | Dublin, Ireland |
| Sieg | 1-0 | Nicole Sydboge | Submission (guillotine choke) | | Adrenaline 1 – Feel the Rush | May 05, 2007 | 2 | 1:00 | Hvidovre, Denmark  |
