09.09.20 | 1-a rundă | Matei Adrian Georgescu/Mihai Razvan Marinescu | Patrick Grigoriu/Costin Paval | 6-3, 1-6, 10-8 | | detaliu meci | M15 Bucharest | Zgura |
24.11.15 | 1-a rundă | Egor Gerasimov/Dimitar Kuzmanov | Patrick Grigoriu/Costin Paval | 6-1, 6-4 | | detaliu meci | Andria Challenger | In. Hard |
18.11.15 | 1-a rundă | Alexander Bury/Andreas Siljestrom | Patrick Grigoriu/Costin Paval | 6-74, 6-3, 10-7 | | detaliu meci | Brescia Challenger | Carpet |
09.11.15 | 1-a rundă | Dmitry Tursunov/Adelchi Virgili | Patrick Grigoriu/Costin Paval | 7-5, 6-2 | | detaliu meci | Ortisei Challenger | In. Hard |
06.05.15 | Sfert de finală | Andres Molteni/Marco Trungelliti | Patrick Grigoriu/Costin Paval | 6-2, 2-6, 10-2 | | detaliu meci | Rome Challenger | Zgura |
05.05.15 | 1-a rundă | Patrick Grigoriu/Costin Paval | Marco Cecchinato/Matteo Viola | 6-3, 6-2 | | detaliu meci |
30.04.15 | Sfert de finală | Ilija Bozoljac/Malek Jaziri | Patrick Grigoriu/Costin Paval | 5-7, 7-63, 10-8 | | detaliu meci | Turin Challenger | Zgura |
29.04.15 | 1-a rundă | Patrick Grigoriu/Costin Paval | Aljaz Bedene/David Rice | 7-5, 7-5 | | detaliu meci |
22.04.15 | 1-a rundă | Dusan Lajovic/Diego Sebastian Schwartzman | Patrick Grigoriu/Costin Paval | 6-4, 2-6, 10-6 | | detaliu meci | Bucharest | Zgura |
10.04.15 | Sfert de finală | Ruben Gonzales/Darren Walsh | Patrick Grigoriu/Costin Paval | 6-3, 6-4 | | detaliu meci | St. Brieuc | In. Hard |
08.04.15 | 1-a rundă | Patrick Grigoriu/Costin Paval | Jesse Huta Galung/Yuichi Sugita | 6-2, 2-6, 10-5 | | detaliu meci |
30.03.15 | Semifinală | Patrick Grigoriu/Costin Paval | Maxim Dubarenco/Vladyslav Manafov | 6-4, 6-3 | | detaliu meci | Greece F2 | Hard |
30.03.15 | 1-a rundă | Patrick Grigoriu/Costin Paval | Tommy Chavez/Iancu-Lustinian Ghinda | 6-1, 6-2 | | detaliu meci |
30.03.15 | Finală | Alexander Jakupovic/Markos Kalovelonis | Patrick Grigoriu/Costin Paval | 2-6, 7-5, 10-5 | | detaliu meci |
30.03.15 | Sfert de finală | Patrick Grigoriu/Costin Paval | Daniel Glancy/Toby Martin | 6-4, 6-2 | | detaliu meci |
23.03.15 | Semifinală | Patrick Grigoriu/Costin Paval | Daniel Glancy/Toby Martin | 6-3, 7-5 | | detaliu meci | Greece F1 | Hard |
23.03.15 | Finală | Alexander Jakupovic/Markos Kalovelonis | Patrick Grigoriu/Costin Paval | 6-4, 6-2 | | detaliu meci |
23.03.15 | 1-a rundă | Patrick Grigoriu/Costin Paval | Alessandro Bega/Francesco Vilardo | 6-73, 6-1, 10-8 | | detaliu meci |
23.03.15 | Sfert de finală | Patrick Grigoriu/Costin Paval | Denis Bejtulahi/Antun Pehar | 5-7, 7-5, 10-8 | | detaliu meci |
16.03.15 | Sfert de finală | Patrick Grigoriu/Costin Paval | Louis Chaix/Lucas Poullain | 6-0, 6-0 | | detaliu meci | France F6 | In. Hard |
16.03.15 | Semifinală | Gregoire Burquier/Alexandre Sidorenko | Patrick Grigoriu/Costin Paval | 7-5, 3-6, 10-5 | | detaliu meci |
05.02.15 | Sfert de finală | Luke Bambridge/Joe Salisbury | Patrick Grigoriu/Costin Paval | 6-2, 6-4 | | detaliu meci | Glasgow Challenger | In. Hard |
04.02.15 | 1-a rundă | Patrick Grigoriu/Costin Paval | Riccardo Ghedin/Claudio Grassi | 6-3, 6-4 | | detaliu meci |
22.11.14 | Finală | Patrick Grigoriu/Costin Paval | Roman Jebavy/Andreas Siljestrom | 7-64, 6-74, 10-5 | | detaliu meci | Andria Challenger | In. Hard |
21.11.14 | Semifinală | Patrick Grigoriu/Costin Paval | Filippo Baldi/Stefano Travaglia | 6-3, 7-64 | | detaliu meci |
20.11.14 | Sfert de finală | Patrick Grigoriu/Costin Paval | Mirza Basic/Tomislav Brkic | 7-62, 6-4 | | detaliu meci |
18.11.14 | 1-a rundă | Patrick Grigoriu/Costin Paval | Rameez Junaid/Wesley Koolhof | 6-3, 6-4 | | detaliu meci |
14.11.14 | Semifinală | Jonathan Marray/Philipp Petzschner | Patrick Grigoriu/Costin Paval | 6-0, 3-6, 12-10 | | detaliu meci | Helsinki Challenger | In. Hard |
13.11.14 | Sfert de finală | Patrick Grigoriu/Costin Paval | Alex Hedman/Panu Virtanen | 6-4, 6-2 | | detaliu meci |
12.11.14 | 1-a rundă | Patrick Grigoriu/Costin Paval | Sergey Betov/Alexander Bury | 6-73, 6-4, 10-5 | | detaliu meci |
25.09.14 | Sfert de finală | Alexandru-Daniel Carpen/Marius Copil | Patrick Grigoriu/Costin Paval | 6-1, 6-2 | | detaliu meci | Sibiu Challenger | Zgura |
24.09.14 | 1-a rundă | Patrick Grigoriu/Costin Paval | Roman Jebavy/Jaroslav Pospisil | 6-1, 3-6, 10-7 | | detaliu meci |
09.09.14 | 1-a rundă | Malek Jaziri/Jimmy Wang | Patrick Grigoriu/Costin Paval | 6-3, 6-4 | | detaliu meci | Istanbul Challenger | Hard |
05.09.14 | Semifinală | Daniele Giorgini/Adrian Ungur | Patrick Grigoriu/Costin Paval | 6-4, 6-3 | | detaliu meci | Brasov Challenger | Zgura |
04.09.14 | Sfert de finală | Patrick Grigoriu/Costin Paval | Rui Machado/Pere Riba | 6-4, 6-3 | | detaliu meci |
03.09.14 | 1-a rundă | Patrick Grigoriu/Costin Paval | Gero Kretschmer/Gerald Melzer | 5-7, 6-1, 10-8 | | detaliu meci |