Ranking history updated: 2026-03-17 04:30 UTC
Beejong Sisson ATP Ranking History
Beejong Sisson's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
722
Latest date
Jan 2, 1984
Career high
332
Career-high date
Jan 4, 1982
Career-high points
0
Points-high date
Dec 26, 1979
Best year-end
332
Weeks at #1
0
Coverage: 5 distinct observed ranking weeks, Dec 26, 1979–Jan 2, 1984. Available-week totals may undercount careers where historical snapshots are missing. Weeks at No. 1 counts available snapshots.
Select a legend item to show or hide that series. Focus the chart and use the left and right arrow keys to inspect ranking snapshots.
| Season | Date | Week | Age | Rank | Points |
|---|---|---|---|---|---|
| 1979 | Dec 26 | 52 | 22.8 | #420 | 0 |
| 1980 | Dec 22 | 52 | 23.8 | #335 | — |
| 1982 | Jan 4 | 1 | 24.9 | #332 | 0 |
| 1983 | Jan 3 | 1 | 25.9 | #523 | 0 |
| 1984 | Jan 2 | 1 | 26.9 | #722 | 0 |