| RR | L | Tsuyoshi Fukui | 6-0 4-6 6-3 7-5 | H2H |
| RR | L | Shozo Shiraishi | 6-4 7-5 | H2H |
🇵🇭 PHI · Right-handed
Beejong Sisson
Active 1973–1984 · best rank seen: 336
4–9
0
0
0
0
80
Hard
0–3 (0.0%)
Clay
2–4 (33.3%)
Grass
2–2 (50.0%)
Season by season
Gold band: best three-year window (1980–1982).
Match results
Methodology
Titles include Slams, Masters, Tour Finals, 500s, 250s, legacy tour events and Olympic gold; Davis Cup is excluded, and walkovers are excluded from all win–loss records. GOAT points value every round reached, scaled per tier (Slam title 2000 anchor; ranking includes Slam champions only, but every player's points are shown here). Elo is a chess-style rating over the full match history (K = 250/(n+5)^0.4); the timeline shows pre-match ratings, sampled. The gold band on the season chart marks the best three-consecutive-year window.