| Challenger Ortisei | 11/10 12:10 | 26 | [278] Jack Draper v Lucas Miedler [297] | 6-4,7-6 | |
| Challenger Ortisei | 11/09 09:00 | 25 | [363] Matteo Arnaldi v Lucas Miedler [297] | 6-7,0-6 | |
| Challenger Ortisei | 11/08 09:30 | 19 | Lucas Miedler v Marcello Serafini | 6-4,7-6 | |
| Challenger Ortisei | 11/07 11:00 | 14 | [304] Lucas Miedler v Benjamin Lock [479] | 6-4,4-6,7-5 | |
| Challenger Eckental | 11/03 10:30 | 26 | [186] Marc-Andrea Huesler v Lucas Miedler [304] | 3-6,6-2,6-1 | |
| Challenger Eckental | 11/02 15:30 | 25 | Max Hans Rehberg v Lucas Miedler | 3-6,4-6 | |
| Challenger Eckental | 10/31 13:30 | 14 | [315] Lucas Miedler v Johannes Haerteis [427] | 3-6,7-5,3-6 | |
| ATP Vienna | 10/24 11:00 | 19 | [48] Frances Tiafoe v Lucas Miedler [311] | 6-7,6-4,6-3 | |
| ATP Vienna | 10/23 11:10 | 14 | [311] Lucas Miedler v Peter Gojowczyk [85] | 7-6,6-2 | |
| Challenger Alicante | 10/15 09:00 | 27 | [320] Lucas Miedler v Constant Lestienne [258] | 6-7,4-6 | |
| Challenger Alicante | 10/13 09:30 | 26 | [172] Kacper Zuk v Lucas Miedler [320] | 5-7,3-6 | |
| Challenger Alicante | 10/12 08:00 | 25 | [373] Santiago F R Taverna v Lucas Miedler [320] | 5-7,3-6 | |
| Challenger Sibiu | 09/28 07:00 | 25 | [325] Lucas Miedler v Sumit Nagal [212] | 3-6,1-6 | |
| Challenger Bucarest | 09/20 10:05 | 25 | [323] Lucas Miedler v Maximilian Marterer [190] | 3-6,1-6 | |
| Challenger Tulln | 09/06 14:30 | 25 | [242] Mats Moraing v Lucas Miedler [315] | 6-2,6-1 | |
| Challenger Como | 08/31 13:05 | 25 | [315] Lucas Miedler v Giulio Zeppieri [251] | 6-4,2-6,4-6 | |
| Challenger Como | 08/30 09:00 | 19 | [334] Matheus P De Almeida v Lucas Miedler [315] | 7-6,4-6,2-6 | |
| Challenger Como | 08/29 13:10 | 14 | [363] Julian Ocleppo v Lucas Miedler [327] | 6-7,2-6 | |
| Challenger Varsavia | 08/28 09:40 | 27 | [327] Lucas Miedler v Jozef Kovalik [121] | 4-6,4-6 | |
| Challenger Varsavia | 08/26 13:00 | 26 | Lucas Miedler v Szymon Kielan | 7-5,6-4 | |
| Challenger Varsavia | 08/25 08:00 | 25 | [253] Duje Ajdukovic v Lucas Miedler [327] | 3-6,6-3,1-6 | |
| ITF M25 Prostejov | 08/19 11:15 | 27 | [327] Lucas Miedler v Facundo D Acosta [405] | 1-6,2-6 | |
| ITF M25 Prostejov | 08/18 07:55 | 26 | [327] Lucas Miedler v Aldin Setkic [449] | 6-1,6-4 | |
| ITF M25 Prostejov | 08/17 11:40 | 25 | Lucas Miedler v Dominique Graf | 6-4,6-2 | |
| Challenger Praga | 08/10 08:00 | 25 | [328] Lucas Miedler v Facundo Mena [262] | 2-6,5-7 | |
| ATP Kitzbuhel | 07/24 13:05 | 26 | [313] Lucas Miedler v Mario Vilella Martinez [158] | 3-6,4-6 | |
| Challenger Iasi | 07/16 08:00 | 27 | [385] Miljan Zekic v Lucas Miedler [325] | 7-5,6-2 | |
| Challenger Iasi | 07/14 08:00 | 26 | [325] Lucas Miedler v Adrian Andreev [338] | 7-6,6-1 | |
| Challenger Iasi | 07/13 08:55 | 25 | [262] Teymuraz Gabashvili v Lucas Miedler [325] | 5-7,6-4,5-7 | |
| Challenger Salzburg | 07/04 08:00 | 14 | [413] Elmar Ejupovic v Lucas Miedler [322] | 7-6,4-6,7-6 |
Wikipedia - Lucas Miedler
Lucas Miedler (Tulln an der Donau, 21 giugno 1996) è un tennista austriaco.