Stadium: Court 2 Round: 27 Ground: Hardcourt outdoor
| ITF M15 Quinta Do Lago | 2019/03/21 12:15 | Sadio Doumbia v Fabio Coelho | 7-6,6-7,6-3 |
| ITF M15 Quinta Do Lago | 2019/03/20 10:00 | Sadio Doumbia v Rafael Matos | 5-7,6-4,7-6 |
| ITF M25 Kazan | 2019/03/15 07:00 | Roman Safiullin v Sadio Doumbia | 6-3,7-6 |
| ITF M25 Kazan | 2019/03/14 10:10 | Timur Kiyamov v Sadio Doumbia | 1-6,1-6 |
| ITF M25 Kazan | 2019/03/13 14:40 | Markos Kalovelonis v Sadio Doumbia | 1-6,0-6 |
| ITF M15 Toulouse | 2019/03/05 16:00 | Paul Cayre v Sadio Doumbia | 7-5,6-4 |
| ITF M25 Glasgow | 2019/02/19 11:40 | Sadio Doumbia v Alexander Ritschard | 3-6,4-6 |
| ITF M25 Barnstaple | 2019/02/14 10:30 | Benjamin Hassan v Sadio Doumbia | 5-7,6-2,7-6 |
| ITF M15 Quinta Do Lago | 2019/03/21 10:00 | Oscar Jose Gutierrez v Orlando Luz | 6-3,0-6,6-3 |
| ITF M15 Quinta Do Lago | 2019/03/19 10:00 | Henry Craig v Oscar Jose Gutierrez | 3-6,6-7 |
| ITF M15 Portimao | 2019/03/12 13:25 | Dragos Dima v Oscar Jose Gutierrez | 6-1,6-2 |
| ITF M15 Loule | 2019/03/06 17:20 | Oscar Jose Gutierrez v Jonas Forejtek | 1-6,2-6 |
| ITF M15 Faro | 2019/03/02 12:30 | Oscar Jose Gutierrez v Sandro Ehrat | 3-6,3-6 |
| ITF M15 Faro | 2019/03/01 10:30 | Oscar Jose Gutierrez v Mateo Nicolas Martinez | 6-4,7-5 |
| ITF M15 Faro | 2019/02/28 10:00 | Giovanni Fonio v Oscar Jose Gutierrez | 4-6,3-6 |
| ITF M15 Faro | 2019/02/27 11:00 | Oscar Jose Gutierrez v Tomas Martin Etcheverry | 3-6,6-4,6-2 |