25‑Nov‑1985 | Australian Open | Grass | R32 | 38 | 71 | John Lloyd [GBR] d. Hlasek | 6-3 6-4 6-3 | | | | | | | | | |
25‑Nov‑1985 | Australian Open | Grass | R64 | 38 | 276 | Hlasek d. (Q)Steve Denton [USA] | 6-4 5-7 7-5 6-4 | | | | | | | | | |
25‑Nov‑1985 | Australian Open | Grass | R128 | 38 | 241 | Hlasek d. (LL)Carl Limberger [AUS] | 6-4 6-2 6-4 | | | | | | | | | |
18‑Nov‑1985 | Hong Kong | Hard | SF | 40 | 21 | (3)Andres Gomez [ECU] d. (7)Hlasek | 4-6 6-3 7-5 | | | | | | | | | |
18‑Nov‑1985 | Hong Kong | Hard | QF | 40 | 17 | (7)Hlasek d. (2)Tomas Smid [CZE] | 6-2 6-4 | | | | | | | | | |
18‑Nov‑1985 | Hong Kong | Hard | R16 | 40 | 90 | (7)Hlasek d. Amos Mansdorf [ISR] | 6-4 6-4 | | | | | | | | | |
18‑Nov‑1985 | Hong Kong | Hard | R32 | 40 | 96 | (7)Hlasek d. Bob Green [USA] | 6-7 6-3 6-4 | | | | | | | | | |
4‑Nov‑1985 | Stockholm | Hard | QF | 42 | 8 | (5)Anders Jarryd [SWE] d. Hlasek | 6-2 6-0 | | | | | | | | | |
4‑Nov‑1985 | Stockholm | Hard | R16 | 42 | 24 | Hlasek d. Thierry Tulasne [FRA] | 6-3 6-3 | | | | | | | | | |
4‑Nov‑1985 | Stockholm | Hard | R32 | 42 | 27 | Hlasek d. Heinz Gunthardt [SUI] | 6-2 6-2 | | | | | | | | | |
21‑Oct‑1985 | Tokyo Indoor | Carpet | R16 | 44 | 3 | (2)Mats Wilander [SWE] d. Hlasek | 6-3 3-6 7-6(2) | | | | | | | | | |
21‑Oct‑1985 | Tokyo Indoor | Carpet | R32 | 44 | 64 | Hlasek d. Ken Flach [USA] | 7-5 6-4 | | | | | | | | | |
14‑Oct‑1985 | Basel | Hard | R32 | 40 | 8 | (2)Stefan Edberg [SWE] d. Hlasek | 6-3 6-1 | | | | | | | | | |
7‑Oct‑1985 | Toulouse | Hard | QF | 42 | 8 | (1)Yannick Noah [FRA] d. (6)Hlasek | 6-3 7-5 | | | | | | | | | |
7‑Oct‑1985 | Toulouse | Hard | R16 | 42 | 586 | (6)Hlasek d. (WC)Ilie Nastase [ROU] | 6-4 6-3 | | | | | | | | | |
7‑Oct‑1985 | Toulouse | Hard | R32 | 42 | 254 | (6)Hlasek d. Magnus Tideman [SWE] | 6-3 6-4 | | | | | | | | | |
16‑Sep‑1985 | Geneva | Clay | QF | 41 | 3 | (1)Mats Wilander [SWE] d. (8)Hlasek | 7-5 6-4 | | | | | | | | | |
16‑Sep‑1985 | Geneva | Clay | R16 | 41 | 54 | (8)Hlasek d. Pavel Slozil [CZE] | 7-6 6-7 6-4 | | | | | | | | | |
16‑Sep‑1985 | Geneva | Clay | R32 | 41 | 427 | (8)Hlasek d. (WC)Christoph Meyer [SUI] | 6-2 7-6 | | | | | | | | | |
27‑Aug‑1985 | US Open | Hard | R128 | 43 | 266 | (Q)Jaime Yzaga [PER] d. Hlasek | 5-7 7-5 3-6 6-4 6-3 | | | | | | | | | |
19‑Aug‑1985 | Cincinnati | Hard | R32 | 45 | 53 | Tom Gullikson [USA] d. Hlasek | 7-6 6-2 | | | | | | | | | |
19‑Aug‑1985 | Cincinnati | Hard | R64 | 45 | 24 | Hlasek d. (11)Greg Holmes [USA] | 6-4 6-1 | | | | | | | | | |
12‑Aug‑1985 | Montreal / Toronto | Hard | R32 | 45 | 217 | (WC)Stephane Bonneau [CAN] d. Hlasek | 6-1 7-6 | | | | | | | | | |
12‑Aug‑1985 | Montreal / Toronto | Hard | R64 | 45 | 37 | Hlasek d. John Fitzgerald [AUS] | 6-2 5-7 6-4 | | | | | | | | | |
2‑Aug‑1985 | Davis Cup EUR SF: GBR vs SUI | Grass | RR | 47 | 38 | John Lloyd [GBR] d. Hlasek | 5-7 2-6 6-4 7-5 7-5 | | | | | | | | | |
15‑Jul‑1985 | Washington | Clay | QF | 54 | 4 | (1)Jimmy Connors [USA] d. Hlasek | 6-2 6-4 | | | | | | | | | |
15‑Jul‑1985 | Washington | Clay | R16 | 54 | 56 | Hlasek d. Guy Forget [FRA] | 3-6 7-5 7-6 | | | | | | | | | |
15‑Jul‑1985 | Washington | Clay | R32 | 54 | 136 | Hlasek d. (Q)Jordi Arrese [ESP] | 6-4 6-4 | | | | | | | | | |
15‑Jul‑1985 | Washington | Clay | R64 | 54 | 52 | Hlasek d. (12)Jose Higueras [ESP] | 6-2 6-2 | | | | | | | | | |
8‑Jul‑1985 | Boston | Clay | R32 | 55 | 49 | Paul Mcnamee [AUS] d. (16)Hlasek | 6-3 2-6 6-2 | | | | | | | | | |
8‑Jul‑1985 | Boston | Clay | R64 | 55 | 70 | (16)Hlasek d. Michael Westphal [GER] | 7-6 6-4 | | | | | | | | | |
24‑Jun‑1985 | Wimbledon | Grass | R128 | 49 | 37 | Terry Moor [USA] d. Hlasek | 6-3 3-6 6-7 7-6 7-5 | | | | | | | | | |
14‑Jun‑1985 | Davis Cup EUR QF: SUI vs ZIM | Clay | RR | 56 | 600 | Hlasek d. Phillip Tuckniss [ZIM] | 6-2 6-2 6-4 | | | | | | | | | |
14‑Jun‑1985 | Davis Cup EUR QF: SUI vs ZIM | Clay | RR | 56 | 511 | Hlasek d. Haroon Ismail [ZIM] | 6-3 6-3 6-4 | | | | | | | | | |
27‑May‑1985 | Roland Garros | Clay | R64 | 55 | 18 | (14)Stefan Edberg [SWE] d. Hlasek | 6-2 6-3 6-4 | | | | | | | | | |
27‑May‑1985 | Roland Garros | Clay | R128 | 55 | 128 | Hlasek d. Peter Elter [GER] | 6-3 6-2 6-2 | | | | | | | | | |
6‑May‑1985 | Forest Hills | Clay | R32 | 60 | 92 | Peter Doohan [AUS] d. (15)Hlasek | 6-3 7-5 | | | | | | | | | |
6‑May‑1985 | Forest Hills | Clay | R64 | 60 | 104 | (15)Hlasek d. Damir Keretic [GER] | 6-1 6-2 | | | | | | | | | |
29‑Apr‑1985 | Hamburg | Clay | R32 | 58 | 4 | (1)Mats Wilander [SWE] d. Hlasek | 7-5 6-4 | | | | | | | | | |
29‑Apr‑1985 | Hamburg | Clay | R64 | 58 | 91 | Hlasek d. (WC)Damir Keretic [GER] | 6-4 6-4 | | | | | | | | | |
15‑Apr‑1985 | Bari | Clay | R32 | 58 | 148 | (Q)Jose Lopez Maeso [ESP] d. (4)Hlasek | 6-4 6-2 | | | | | | | | | |
25‑Mar‑1985 | Milan | Carpet | SF | 72 | 1 | (1)John Mcenroe [USA] d. Hlasek | 6-3 6-2 | | | | | | | | | |
25‑Mar‑1985 | Milan | Carpet | QF | 72 | 37 | Hlasek d. Tim Wilkison [USA] | 7-6 4-6 6-4 | | | | | | | | | |
25‑Mar‑1985 | Milan | Carpet | R16 | 72 | 95 | Hlasek d. (WC)Gianni Ocleppo [ITA] | 7-6 6-4 | | | | | | | | | |
25‑Mar‑1985 | Milan | Carpet | R32 | 72 | 136 | Hlasek d. (Q)Thomas Hogstedt [SWE] | 6-2 7-6 | | | | | | | | | |
18‑Mar‑1985 | Rotterdam | Carpet | F | 86 | 32 | Miloslav Mecir [SVK] d. Hlasek | 6-1 6-2 | | | | | | | | | |
18‑Mar‑1985 | Rotterdam | Carpet | SF | 86 | 17 | Hlasek d. (6)Tomas Smid [CZE] | 6-3 6-7 6-3 | | | | | | | | | |
18‑Mar‑1985 | Rotterdam | Carpet | QF | 86 | 86 | Hlasek d. Francisco Gonzalez [PAR] | 6-2 4-6 6-4 | | | | | | | | | |
18‑Mar‑1985 | Rotterdam | Carpet | R16 | 86 | 30 | Hlasek d. (8)Ramesh Krishnan [IND] | 7-5 7-5 | | | | | | | | | |
18‑Mar‑1985 | Rotterdam | Carpet | R32 | 86 | 116 | Hlasek d. (Q)Andreas Maurer [GER] | 7-6 7-6 | | | | | | | | | |
11‑Mar‑1985 | Brussels | Carpet | R16 | 97 | 10 | (5)Stefan Edberg [SWE] d. (Q)Hlasek | 6-3 6-1 | | | | | | | | | |
11‑Mar‑1985 | Brussels | Carpet | R32 | 97 | 60 | (Q)Hlasek d. Pavel Slozil [CZE] | 6-1 6-2 | | | | | | | | | |
18‑Feb‑1985 | Toronto Indoor | Carpet | R32 | 90 | 98 | Michiel Schapers [NED] d. Hlasek | 7-5 6-4 | | | | | | | | | |
4‑Feb‑1985 | Delray Beach | Hard | R128 | 85 | 27 | Scott Davis [USA] d. Hlasek | 6-1 6-2 | | | | | | | | | |
28‑Jan‑1985 | Memphis | Carpet | R64 | 90 | 29 | Miloslav Mecir [SVK] d. (Q)Hlasek | 6-4 6-3 | | | | | | | | | |