Erler, Frantzen - Kolar, Sachko
29.10.2015, Futures 2015, semifinal, indoors
| Erler Alexander | 2 : 1 (6-3, 3-6, 12-10) |
Kolar Zdenek | ||
|---|---|---|---|---|
![]() |
30. | Doubles ranking | 202. | ![]() |
| 27. 10. 1997 | Birthdate | 9. 10. 1996 | ||
| 193 cm | Height | 185 cm | ||
| 83 kg | Weight | 76 kg | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
| Frantzen Constantin | Sachko Vitaliy | |||
|---|---|---|---|---|
![]() |
34. | Doubles ranking | 218. | ![]() |
| 16. 3. 1998 | Birthdate | 14. 7. 1997 | ||
| - | Height | 183 cm | ||
| - | Weight | 68 kg | ||
| right | Plays | right | ||
| - | Turned pro | - | ||
No records for this pair.
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 24/17 | 15/9 | 3/3 | 4/2 | 2/3 | - |
| 2025 | 20/16 | 15/9 | 3/3 | 0/1 | 2/3 | - |
| 2015 | 4/1 | - | - | 4/1 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 4/3 | 1/1 | - | 3/2 | - | - |
| 2023 | 1/1 | - | - | 1/1 | - | - |
| 2021 | 1/1 | 1/1 | - | - | - | - |
| 2015 | 2/1 | - | - | 2/1 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 338/184 | 142/79 | 117/58 | 66/32 | 7/12 | 6/3 |
| 2026 | 11/8 | - | 10/6 | 1/1 | - | 0/1 |
| 2025 | 35/30 | 15/10 | 9/12 | 8/4 | 2/3 | 1/1 |
| 2024 | 34/27 | 15/10 | 5/10 | 11/3 | 1/4 | 2/0 |
| 2023 | 43/27 | 20/9 | 17/10 | 1/4 | 3/4 | 2/0 |
| 2022 | 50/25 | 32/13 | 9/3 | 7/7 | 1/1 | 1/1 |
| 2021 | 57/18 | 24/11 | 9/1 | 24/6 | - | - |
| 2020 | 40/8 | 2/1 | 33/3 | 5/4 | - | - |
| 2019 | 12/6 | 1/2 | 6/3 | 5/1 | - | - |
| 2018 | 26/14 | 14/6 | 12/8 | - | - | - |
| 2017 | 22/13 | 16/11 | 6/1 | 0/1 | - | - |
| 2016 | 4/5 | 3/4 | 1/1 | - | - | - |
| 2015 | 4/3 | 0/2 | - | 4/1 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 211/145 | 91/53 | 42/37 | 66/46 | 12/9 | - |
| 2026 | 11/9 | 3/1 | 4/6 | 4/2 | - | - |
| 2025 | 39/31 | 16/11 | 13/10 | 7/6 | 3/4 | - |
| 2024 | 36/33 | 16/12 | 4/6 | 8/11 | 8/4 | - |
| 2023 | 59/33 | 29/16 | 0/2 | 29/14 | 1/1 | - |
| 2022 | 55/30 | 27/12 | 15/9 | 13/9 | - | - |
| 2021 | 6/3 | - | 6/3 | - | - | - |
| 2019 | 0/1 | 0/1 | - | - | - | - |
| 2018 | 0/2 | - | 0/1 | 0/1 | - | - |
| 2017 | 1/1 | - | - | 1/1 | - | - |
| 2016 | 0/1 | - | - | 0/1 | - | - |
| 2015 | 4/1 | - | - | 4/1 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 317/201 | 231/135 | 32/15 | 54/50 | - | 0/1 |
| 2026 | 7/4 | 2/2 | - | 5/2 | - | - |
| 2025 | 37/16 | 33/14 | 4/2 | - | - | - |
| 2024 | 8/8 | 7/3 | 0/1 | 1/4 | - | - |
| 2023 | 36/22 | 25/12 | 6/4 | 5/6 | - | - |
| 2022 | 28/16 | 23/12 | 5/1 | 0/3 | - | - |
| 2021 | 37/21 | 23/14 | 7/2 | 7/5 | - | - |
| 2020 | 25/10 | 16/4 | 1/0 | 8/5 | - | 0/1 |
| 2019 | 19/18 | 7/11 | 0/1 | 12/6 | - | - |
| 2018 | 17/18 | 7/11 | 7/2 | 3/5 | - | - |
| 2017 | 40/16 | 37/13 | 2/2 | 1/1 | - | - |
| 2016 | 33/23 | 26/17 | - | 7/6 | - | - |
| 2015 | 27/25 | 24/20 | - | 3/5 | - | - |
| 2014 | 3/4 | 1/2 | - | 2/2 | - | - |
| Year | Summary | Clay | Hard | Indoors | Grass | Not set |
|---|---|---|---|---|---|---|
| Summary: | 176/138 | 87/79 | 43/18 | 46/40 | - | 0/1 |
| 2026 | 4/0 | - | - | 4/0 | - | - |
| 2025 | 20/16 | 10/9 | 4/0 | 6/6 | - | 0/1 |
| 2024 | 17/11 | 8/7 | 4/0 | 5/4 | - | - |
| 2023 | 9/12 | 6/6 | - | 3/6 | - | - |
| 2022 | 16/19 | 8/9 | 0/2 | 8/8 | - | - |
| 2021 | 31/17 | 18/7 | 1/1 | 12/9 | - | - |
| 2020 | 16/7 | 6/2 | 8/3 | 2/2 | - | - |
| 2019 | 31/15 | 9/8 | 22/7 | - | - | - |
| 2018 | 11/10 | 8/8 | 3/2 | - | - | - |
| 2017 | 8/11 | 5/9 | - | 3/2 | - | - |
| 2016 | 2/4 | 2/4 | - | - | - | - |
| 2015 | 10/13 | 7/10 | 1/1 | 2/2 | - | - |
| 2014 | 0/2 | - | 0/2 | - | - | - |
| 2013 | 1/1 | - | - | 1/1 | - | - |
Head-to-head: 1 - 0
| Year | Tournament | Match | S | Surface | 1 | 2 | 3 | 4 | 5 | Round |
|---|---|---|---|---|---|---|---|---|---|---|
| 2015 | Futures 2015 | Erler / Frantzen | 2 | 6 | 3 | 12 | SF | |||
| Kolar / Sachko | 1 | 3 | 6 | 10 |
Betting odds
Latest matches
| Wimbledon, R16, 06.07.2025 | ||
| Matos / Melo - Erler / Frant | 2:1 | |
| Wimbledon, 2R, 04.07.2025 | ||
| Erler / Frant - Doumb / Rebou | 2:1 | |
| Wimbledon, 1R, 03.07.2025 | ||
| Erler / Frant - Brook / Walto | 2:0 | |
| Mallorca, R16, 24.06.2025 | ||
| Gonza / Kraji - Erler / Frant | 2:0 | |
| Sassuolo challenger, F, 21.06.2025 | ||
| Romio / Segge - Erler / Frant | 2:1 | |
| Sassuolo challenger, SF, 20.06.2025 | ||
| Erler / Frant - Goldh / Jacq | 2:0 | |
| Sassuolo challenger, QF, 19.06.2025 | ||
| Erler / Frant - Escob / Molch | 2:0 | |
| Sassuolo challenger, R16, 18.06.2025 | ||
| Erler / Frant - Ho / Vega | 2:1 | |
| Stuttgart, R16, 09.06.2025 | ||
| Cabra / Miedl - Erler / Frant | 2:1 | |
| French Open, 2R, 30.05.2025 | ||
| Grano / Zebal - Erler / Frant | 2:0 | |
| Miami, 1R, 23.03.2026 | ||
| Areva / Pavic - Erler / Gallo | 2:0 | |
| Indian Wells, QF, 12.03.2026 | ||
| Bhamb / Goran - Erler / Vavas | 2:0 | |
| Indian Wells, R16, 10.03.2026 | ||
| Erler / Vavas - Gonza / Molte | 2:0 | |
| Indian Wells, 1R, 09.03.2026 | ||
| Erler / Vavas - Johns / Zieli | 2:1 | |
| Acapulco, F, 01.03.2026 | ||
| Melo / Zvere - Erler / Gallo | 2:0 | |
| Acapulco, SF, 28.02.2026 | ||
| Erler / Gallo - Kirko / Steve | 2:0 | |
| Acapulco, QF, 27.02.2026 | ||
| Erler / Gallo - Doumb / Rebou | 2:0 | |
| Acapulco, R16, 26.02.2026 | ||
| Erler / Gallo - Frant / Haase | 2:1 | |
| Dallas, QF, 12.02.2026 | ||
| King / Peers - Erler / Gallo | 2:0 | |
| Dallas, R16, 12.02.2026 | ||
| Erler / Gallo - Miche / Ram | 2:1 | |
| Miami, 1R, 23.03.2026 | ||
| Doumb / Rebou - Frant / Haase | 2:0 | |
| Indian Wells, QF, 12.03.2026 | ||
| Grano / Zebal - Frant / Haase | 2:0 | |
| Indian Wells, R16, 11.03.2026 | ||
| Frant / Haase - Krawi / Puetz | 2:0 | |
| Indian Wells, 1R, 09.03.2026 | ||
| Frant / Haase - Kraji / Mekti | 2:0 | |
| Acapulco, R16, 26.02.2026 | ||
| Erler / Gallo - Frant / Haase | 2:1 | |
| Rio de Janeiro, F, 22.02.2026 | ||
| Fonse / Melo - Frant / Haase | 2:1 | |
| Rio de Janeiro, SF, 21.02.2026 | ||
| Frant / Haase - Andre / Guina | 2:1 | |
| Rio de Janeiro, QF, 20.02.2026 | ||
| Frant / Haase - Doumb / Rebou | 2:0 | |
| Rio de Janeiro, R16, 19.02.2026 | ||
| Frant / Haase - Darde / Etche | 2:0 | |
| Dallas, QF, 13.02.2026 | ||
| Grano / Zebal - Frant / Haase | 2:0 | |
| Koblenz challenger, QF, 02.02.2023 | ||
| Olive / Reese - Kolar / Sachk | 2:1 | |
| Koblenz challenger, R16, 01.02.2023 | ||
| Kolar / Sachk - Schel / Wehne | 2:1 | |
| Banja Luka challenger, SF, 10.09.2021 | ||
| Saban / Saban - Kolar / Sachk | 2:1 | |
| Banja Luka challenger, QF, 09.09.2021 | ||
| Kolar / Sachk - Borto / Cueva | 2:1 | |
| Banja Luka challenger, R16, 08.09.2021 | ||
| Kolar / Sachk - Gomez / Krsti | 1:0 | |
| Futures 2015, SF, 29.10.2015 | ||
| Erler / Frant - Kolar / Sachk | 2:1 | |
| Futures 2015, QF, 28.10.2015 | ||
| Kolar / Sachk - Medve / Ursu | 2:1 | |
| Futures 2015, R16, 27.10.2015 | ||
| Kolar / Sachk - Zick / Zick | 2:0 | |
| Kigali 2 challenger, QF, 12.03.2026 | ||
| Clark / Houke - Duda / Kolar | 2:0 | |
| Kigali 2 challenger, R16, 11.03.2026 | ||
| Duda / Kolar - Hemer / Manso | 2:0 | |
| Kigali challenger, QF, 05.03.2026 | ||
| Latin / Pavlo - Duda / Kolar | 2:0 | |
| Kigali challenger, R16, 05.03.2026 | ||
| Duda / Kolar - Hemer / Manso | 2:0 | |
| Pau challenger, R16, 10.02.2026 | ||
| Chide / Marti - Kolar / Serda | 2:0 | |
| Oeiras 6 challenger, F, 31.01.2026 | ||
| Duda / Kolar - Greve / Heino | 2:0 | |
| Oeiras 6 challenger, SF, 30.01.2026 | ||
| Duda / Kolar - Westp / Wineg | 2:1 | |
| Oeiras 6 challenger, QF, 29.01.2026 | ||
| Duda / Kolar - Damm / Vrben | 2:0 | |
| Oeiras 6 challenger, R16, 28.01.2026 | ||
| Duda / Kolar - Damas / Soria | 2:0 | |
| Oeiras 5 challenger, QF, 22.01.2026 | ||
| Harpe / Steve - Kolar / Marto | 2:0 | |
| Lugano challenger, F, 28.02.2026 | ||
| Latin / Sachk - Basic / Fatic | 2:0 | |
| Lugano challenger, SF, 27.02.2026 | ||
| Latin / Sachk - Nikle / Von D | 2:1 | |
| Lugano challenger, QF, 26.02.2026 | ||
| Latin / Sachk - Kitta / Segge | 2:1 | |
| Lugano challenger, R16, 25.02.2026 | ||
| Latin / Sachk - Bayld / Putte | 2:1 | |
| Bratislava challenger, R16, 29.10.2025 | ||
| Nouza / Rikl - Karol / Sachk | 2:1 | |
| Brest challenger, R16, 22.10.2025 | ||
| Arrib / Olive - Cukie / Sachk | 2:1 | |
| Roanne challenger, QF, 09.10.2025 | ||
| Kirko / Steve - Karol / Sachk | 2:1 | |
| Roanne challenger, R16, 07.10.2025 | ||
| Karol / Sachk - Kiela / Walko | 2:0 | |
| Bad Waltersdorf challenger, QF, 18.09.2025 | ||
| Barna / Duda - Kiela / Sachk | 2:0 | |
| Bad Waltersdorf challenger, R16, 17.09.2025 | ||
| Kiela / Sachk - Cerva / Veldh | 2:1 | |
This week's tournaments
| Main tournaments | ||||
| Miami | 15 | |||
| Miami | 8 | |||
| Lower level tournaments | ||||
| Morelia challenger | 18 | |||
| Neapol challenger | 22 | |||
| Sao Paulo 2 challenger | 20 | |||
| Alicante challenger | 21 | |||
| Bucaramanga challenger | 19 | |||
| Yokkaichi challenger | 14 | |||
| Split challenger | 20 | |||
| UTR Pro Tennis Series 3 | 23 | |||
| UTR Pro Tennis Series 5 | 20 | |||
| Dubrovník | 15 | |||
| Murska Sobota ITF | 24 | |||
| Croissy-Beaubourg ITF | 24 | |||
| Maanshan 4 ITF | 17 | |||
| Junin ITF | 19 | |||
| San Gregorio 2 ITF | 24 | |||
| UTR Pro Tennis Series 5 | 11 | |||
| Monastir 28 ITF | 25 | |||
| Nagpur ITF | 18 | |||
| Santiago 7 ITF | 24 | |||
| Sharm El Sheikh 9 ITF | 16 | |||
| Swan Hill ITF | 20 | |||
| UTR Pro Match Series | 18 | |||
- Player's profile
- Tournament search
- Head-to-head
- Interesting matches






