Scott Clayton and Adil Shamasdin were the defending champions[1] but only Clayton chose to defend his title, partnering Liam Broady. Clayton lost in the quarterfinals to Manuel Guinard and Arthur Rinderknech.
| Doubles | |
|---|---|
| 2020 Challenger Banque Nationale de Drummondville | |
| Champions |  Manuel Guinard Arthur Rinderknech |
| Runners-up |  Roberto Cid Subervi Gonçalo Oliveira |
| Score | 7–6(7–4), 7–6(7–3) |
Guinard and Rinderknech won the title after defeating Roberto Cid Subervi and Gonçalo Oliveira 7–6(7–4), 7–6(7–3) in the final.
Seeds edit
Nam Ji-sung / Song Min-kyu (quarterfinals)
Treat Huey / 
Nathaniel Lammons (semifinals)
Andrew Harris / Max Purcell (first round)- James Cerretani / Maxime Cressy (first round, retired)
Draw edit
Key edit
- Q = Qualifier
- WC = Wild card
- LL = Lucky loser
- Alt = Alternate
- SE = Special exempt
- PR = Protected ranking
- ITF = ITF entry
- JE = Junior exempt
- w/o = Walkover
- r = Retired
- d = Defaulted
- SR = Special ranking
| First round | Quarterfinals | Semifinals | Final | ||||||||||||||||||||||||
| 1 |  J-s Nam M-k Song
| 6 | 6 | ||||||||||||||||||||||||
| WC |  Razvan Baiant Washi Gervais
| 2 | 2 | 1 | J-s Nam M-k Song
| 6 | 63 | [8] | |||||||||||||||||||
| WC | A Galarneau B Schnur
| 3 | 3 | R Cid Subervi G Oliveira
| 4 | 77 | [10] | ||||||||||||||||||||
| R Cid Subervi G Oliveira
| 6 | 6 | R Cid Subervi G Oliveira
| 6 | 3 | [10] | |||||||||||||||||||||
| 4 |  J Cerretani M Cressy
| 3r |  S Imai G Soeda
| 1 | 6 | [7] | |||||||||||||||||||||
| K Lovett H Reese
| 2 | K Lovett H Reese
| 7 | 4 | [4] | ||||||||||||||||||||||
 B Arias K Drzewiecki
| 65 | 6 | [6] | S Imai G Soeda
| 5 | 6 | [10] | ||||||||||||||||||||
| Shintaro Imai G Soeda
| 77 | 1 | [10] | R Cid Subervi G Oliveira
| 64 | 63 | |||||||||||||||||||||
| M Guinard A Rinderknech
| 5 | 6 | [13] | M Guinard A Rinderknech
| 77 | 77 | |||||||||||||||||||||
 L Glasspool A Lawson
| 7 | 4 | [11] | M Guinard A Rinderknech
| 6 | 6 | |||||||||||||||||||||
| L Broady S Clayton
| 6 | 64 | [10] | L Broady S Clayton
| 2 | 1 | |||||||||||||||||||||
| 3 |  A Harris M Purcell
| 2 | 77 | [8] | M Guinard A Rinderknech
| 6 | 4 | [10] | |||||||||||||||||||
| H Johnson Y Johnson
| 64 | 6 | [10] | 2 |  T Huey N Lammons
| 4 | 6 | [1] | |||||||||||||||||||
 H Heliövaara P Niklas-Salminen
| 77 | 4 | [8] | H Johnson Y Johnson
| 5 | 4 | |||||||||||||||||||||
| WC | Kamen Damov David Volfson
| 4 | 2 | 2 | T Huey N Lammons
| 7 | 6 | ||||||||||||||||||||
| 2 | T Huey N Lammons
| 6 | 6 | ||||||||||||||||||||||||
References edit
- ^ "Berankis Takes Drummondville Challenger Title". March 18, 2019.