19‑May‑1962 | Davis Cup EUR R2: AUT vs GBR | Clay | RR | | | Saiko d. Michael Sangster [GBR] | 6-3 3-6 2-6 6-4 6-3 | | | | | | | | | |
19‑May‑1962 | Davis Cup EUR R2: AUT vs GBR | Clay | RR | | | Billy Knight [GBR] d. Saiko | 6-2 6-4 9-7 | | | | | | | | | |
4‑May‑1962 | Davis Cup EUR R1: IRL vs AUT | Grass | RR | | | Saiko d. Peter Jackson [IRL] | 7-5 6-2 6-1 | | | | | | | | | |
4‑May‑1962 | Davis Cup EUR R1: IRL vs AUT | Grass | RR | | | Saiko d. Derek Arthurs [IRL] | 6-1 6-2 | | | | | | | | | |
1‑Jun‑1961 | Davis Cup EUR R2: AUT vs GBR | Clay | RR | | | Saiko d. Robert Wilson [GBR] | 6-2 9-7 4-6 6-2 | | | | | | | | | |
1‑Jun‑1961 | Davis Cup EUR R2: AUT vs GBR | Clay | RR | | | Saiko d. Alan Mills [GBR] | 6-0 6-0 6-3 | | | | | | | | | |
5‑May‑1961 | Davis Cup EUR R1: AUT vs NOR | Clay | RR | | | Saiko d. Finn Dag Jagge [NOR] | 6-4 6-1 6-1 | | | | | | | | | |
5‑May‑1961 | Davis Cup EUR R1: AUT vs NOR | Clay | RR | | | Saiko d. Thorvald Moe [NOR] | 6-4 6-1 6-3 | | | | | | | | | |
13‑May‑1960 | Davis Cup EUR R2: AUT vs DEN | Clay | RR | | | Kurt Nielsen [DEN] d. Saiko | 1-6 6-1 6-4 6-4 | | | | | | | | | |
13‑May‑1960 | Davis Cup EUR R2: AUT vs DEN | Clay | RR | | | Jorgen Ulrich [DEN] d. Saiko | 6-3 6-0 6-2 | | | | | | | | | |
29‑Apr‑1960 | Davis Cup EUR R1: EGY vs AUT | | RR | | | Saiko d. Fathi Mohammed Aly [EGY] | 6-2 6-1 3-6 6-3 | | | | | | | | | |
1‑May‑1959 | Davis Cup EUR R1: AUT vs CHI | | RR | | | Saiko d. Patricio Rodriguez Chi [CHI] | 6-1 6-4 7-5 | | | | | | | | | |
2‑May‑1958 | Davis Cup EUR R1: SUI vs AUT | | RR | | | Saiko d. Martin Froesch [SUI] | 6-3 4-6 7-5 6-4 | | | | | | | | | |
2‑May‑1958 | Davis Cup EUR R1: SUI vs AUT | | RR | | | Saiko d. Erwin Balestra [SUI] | 5-7 7-5 6-1 6-0 | | | | | | | | | |
10‑May‑1957 | Davis Cup EUR R2: AUT vs SWE | Clay | RR | | | Ulf Schmidt [SWE] d. Saiko | 3-6 3-6 6-2 6-1 6-2 | | | | | | | | | |
27‑Apr‑1957 | Davis Cup EUR R1: ROU vs AUT | Clay | RR | | | Saiko d. Cornel Zacopceanu [ROU] | 6-1 6-3 6-1 | | | | | | | | | |
27‑Apr‑1957 | Davis Cup EUR R1: ROU vs AUT | Clay | RR | | | Saiko d. Gheorghe Viziru [ROU] | 5-7 2-6 8-6 6-2 6-3 | | | | | | | | | |
27‑Apr‑1956 | Davis Cup EUR R1: POL vs AUT | | RR | | | Saiko d. Andrzej Licis [POL] | 2-6 6-4 6-4 6-4 | | | | | | | | | |
27‑Apr‑1956 | Davis Cup EUR R1: POL vs AUT | | RR | | | Wladyslaw Skonecki [POL] d. Saiko | 6-3 5-7 6-2 6-3 | | | | | | | | | |
13‑May‑1955 | Davis Cup EUR R2: AUT vs GBR | Clay | RR | | | Tony Mottram [GBR] d. Saiko | 10-8 6-2 6-4 | | | | | | | | | |
13‑May‑1955 | Davis Cup EUR R2: AUT vs GBR | Clay | RR | | | Roger Becker [GBR] d. Saiko | 6-2 6-3 6-2 | | | | | | | | | |
29‑Apr‑1955 | Davis Cup EUR R1: AUT vs FIN | | RR | | | Saiko d. Sakari Salo [FIN] | 6-2 6-2 6-2 | | | | | | | | | |
29‑Apr‑1955 | Davis Cup EUR R1: AUT vs FIN | | RR | | | Saiko d. Reino Nyyssonen [FIN] | 6-3 6-3 6-1 | | | | | | | | | |
14‑May‑1954 | Davis Cup EUR R2: AUT vs IND | | RR | | | Ramanathan Krishnan [IND] d. Saiko | 6-0 6-2 7-5 | | | | | | | | | |
30‑Apr‑1954 | Davis Cup EUR R1: AUT vs IRL | | RR | | | Saiko d. Vivian Gotto [IRL] | 6-2 6-1 6-4 | | | | | | | | | |
30‑Apr‑1954 | Davis Cup EUR R1: AUT vs IRL | | RR | | | Saiko d. Guy Jackson [IRL] | 7-5 6-4 6-2 | | | | | | | | | |