31‑Oct‑1988 | Stockholm | Hard | F | 100 | 5 | (3)Boris Becker [GER] d. Lundgren | 6-4 6-1 6-1 | | | | | | | | | |
31‑Oct‑1988 | Stockholm | Hard | SF | 100 | 89 | Lundgren d. Jim Courier [USA] | 6-3 6-3 | | | | | | | | | |
31‑Oct‑1988 | Stockholm | Hard | QF | 100 | 102 | 6-4 6-4 | | | | | | | | | |
31‑Oct‑1988 | Stockholm | Hard | R16 | 100 | 35 | Lundgren d. (14)Magnus Gustafsson [SWE] | 6-3 6-0 | | | | | | | | | |
31‑Oct‑1988 | Stockholm | Hard | R32 | 100 | 11 | Lundgren d. (4)Miloslav Mecir [SVK] | 6-3 7-6 | | | | | | | | | |
31‑Oct‑1988 | Stockholm | Hard | R64 | 100 | 77 | Lundgren d. Christian Saceanu [GER] | 6-4 6-1 | | | | | | | | | |
24‑Oct‑1988 | Bergen CH | Carpet | SF | 122 | 176 | Tom Nijssen [NED] d. Lundgren | 6-3 6-2 | | | | | | | | | |
24‑Oct‑1988 | Bergen CH | Carpet | QF | 122 | 647 | 6-3 6-4 | | | | | | | | | |
24‑Oct‑1988 | Bergen CH | Carpet | R16 | 122 | 84 | Lundgren d. (2)Broderick Dyke [AUS] | 3-6 6-2 6-3 | | | | | | | | | |
24‑Oct‑1988 | Bergen CH | Carpet | R32 | 122 | 217 | Lundgren d. (SE)Olli Rahnasto [FIN] | 7-6 6-3 | | | | | | | | | |
17‑Oct‑1988 | Vienna | Carpet | R16 | 122 | 38 | (6)Michiel Schapers [NED] d. Lundgren | 6-4 7-6 | | | | | | | | | |
17‑Oct‑1988 | Vienna | Carpet | R32 | 122 | 96 | Lundgren d. Javier Sanchez [ESP] | 6-3 6-3 | | | | | | | | | |
4‑Oct‑1988 | Basel | Hard | R16 | 102 | 27 | (6)Jakob Hlasek [SUI] d. Lundgren | 6-4 6-3 | | | | | | | | | |
4‑Oct‑1988 | Basel | Hard | R32 | 102 | 50 | Lundgren d. Marcelo Filippini [URU] | 6-2 6-0 | | | | | | | | | |
26‑Sep‑1988 | San Francisco | Carpet | R32 | 59 | 44 | (5)David Pate [USA] d. Lundgren | 7-5 6-4 | | | | | | | | | |
19‑Sep‑1988 | Los Angeles | Hard | R32 | 57 | 32 | (5)David Pate [USA] d. Lundgren | 6-3 6-2 | | | | | | | | | |
29‑Aug‑1988 | US Open | Hard | R128 | 49 | 226 | (Q)Gianluca Pozzi [ITA] d. Lundgren | 3-6 6-3 6-2 6-3 | | | | | | | | | |
15‑Aug‑1988 | Cincinnati | Hard | R32 | 37 | 66 | Michael Chang [USA] d. Lundgren | 6-3 4-6 6-4 | | | | | | | | | |
15‑Aug‑1988 | Cincinnati | Hard | R64 | 37 | 51 | Lundgren d. Robert Seguso [USA] | 6-4 6-3 | | | | | | | | | |
8‑Aug‑1988 | Montreal / Toronto | Hard | R16 | 34 | 50 | Mark Woodforde [AUS] d. (15)Lundgren | 6-3 6-0 | | | | | | | | | |
8‑Aug‑1988 | Montreal / Toronto | Hard | R32 | 34 | 355 | (15)Lundgren d. (Q)Peter Carter [AUS] | 6-2 6-0 | | | | | | | | | |
8‑Aug‑1988 | Montreal / Toronto | Hard | R64 | 34 | 509 | (15)Lundgren d. (Q)Chris Garner [USA] | 6-3 6-2 | | | | | | | | | |
1‑Aug‑1988 | Indianapolis | Hard | R16 | 33 | 98 | Yahiya Doumbia [SEN] d. (8)Lundgren | 6-4 6-4 | | | | | | | | | |
1‑Aug‑1988 | Indianapolis | Hard | R32 | 33 | 104 | (8)Lundgren d. Ken Flach [USA] | 6-1 6-4 | | | | | | | | | |
25‑Jul‑1988 | Stratton Mountain | Hard | R16 | 34 | 36 | (10)Jay Berger [USA] d. (7)Lundgren | 6-2 6-3 | | | | | | | | | |
25‑Jul‑1988 | Stratton Mountain | Hard | R32 | 34 | 97 | (7)Lundgren d. Andrew Castle [GBR] | 6-2 6-3 | | | | | | | | | |
25‑Jul‑1988 | Stratton Mountain | Hard | R64 | 34 | 270 | (7)Lundgren d. Gianluca Pozzi [ITA] | 6-4 6-3 | | | | | | | | | |
4‑Jul‑1988 | Newport | Grass | QF | 35 | 305 | Vijay Amritraj [IND] d. (2)Lundgren | 6-3 4-6 6-2 | | | | | | | | | |
4‑Jul‑1988 | Newport | Grass | R16 | 35 | 213 | (2)Lundgren d. Kelly Jones [USA] | 6-3 6-2 | | | | | | | | | |
4‑Jul‑1988 | Newport | Grass | R32 | 35 | 173 | (2)Lundgren d. Marc Flur [USA] | 6-2 6-2 | | | | | | | | | |
20‑Jun‑1988 | Wimbledon | Grass | R64 | 37 | 43 | Michiel Schapers [NED] d. Lundgren | 7-5 6-2 6-2 | | | | | | | | | |
20‑Jun‑1988 | Wimbledon | Grass | R128 | 37 | 114 | Lundgren d. Nicklas Kroon [SWE] | 4-6 4-6 6-4 7-6 6-0 | | | | | | | | | |
23‑May‑1988 | Roland Garros | Clay | R128 | 35 | 44 | Guy Forget [FRA] d. Lundgren | 7-6 6-3 6-4 | | | | | | | | | |
18‑Apr‑1988 | Monte Carlo | Clay | R64 | 36 | 154 | (Q)Claudio Pistolesi [ITA] d. Lundgren | 6-3 7-6 | | | | | | | | | |
14‑Mar‑1988 | Key Biscayne | Hard | R64 | 35 | 46 | Aaron Krickstein [USA] d. (24)Lundgren | 4-6 7-5 2-6 7-5 7-5 | | | | | | | | | |
14‑Mar‑1988 | Key Biscayne | Hard | R128 | 35 | 118 | (24)Lundgren d. Peter Doohan [AUS] | 7-5 4-6 6-3 6-4 | | | | | | | | | |
7‑Mar‑1988 | Orlando | Hard | R32 | 34 | 53 | Marian Vajda [SVK] d. Lundgren | 6-4 6-4 | | | | | | | | | |
29‑Feb‑1988 | Indian Wells | Hard | R64 | 33 | 59 | Mark Woodforde [AUS] d. (14)Lundgren | 7-6 6-3 | | | | | | | | | |
22‑Feb‑1988 | Philadelphia | Carpet | R32 | 30 | 99 | Marty Davis [USA] d. (7)Lundgren | 6-7 7-5 7-6 | | | | | | | | | |
15‑Feb‑1988 | Memphis | Hard | R32 | 29 | 64 | Aaron Krickstein [USA] d. (7)Lundgren | 6-3 7-5 | | | | | | | | | |
11‑Jan‑1988 | Australian Open | Hard | R64 | 27 | 44 | John Frawley [AUS] d. (11)Lundgren | 6-1 6-3 6-3 | | | | | | | | | |
11‑Jan‑1988 | Australian Open | Hard | R128 | 27 | 313 | (11)Lundgren d. (Q)Chris Kennedy [USA] | 7-5 6-1 6-2 | | | | | | | | | |
4‑Jan‑1988 | Auckland | Hard | QF | 27 | 47 | Ramesh Krishnan [IND] d. (1)Lundgren | 6-3 6-1 | | | | | | | | | |
4‑Jan‑1988 | Auckland | Hard | R16 | 27 | 159 | (1)Lundgren d. (Q)Todd Witsken [USA] | 6-3 6-7 6-3 | | | | | | | | | |
4‑Jan‑1988 | Auckland | Hard | R32 | 27 | 105 | (1)Lundgren d. Dan Cassidy [USA] | 6-3 6-4 | | | | | | | | | |