Seasons compared
Seasons compared between both riders.
| Team | Racedays | Points | Season | Points | Racedays | Team |
|---|---|---|---|---|---|---|
| 1968 | 374 | 19 | Willem II - Gazelle | |||
| Mann - Grundig | 1967 | 316 | 39 | Willem II - Gazelle | ||
| Mann - Grundig | 1966 | 1033 | 53 | Televizier - Batavus | ||
| Dr. Mann | 6 | 23 | 1965 | 743 | 45 | Televizier |
| Labo - Dr. Mann | 10 | 291 | 1964 | 897 | 44 | Saint-Raphaël - Gitane - Dunlop |
| Dr. Mann - Labo | 7 | 79 | 1963 | 973 | 19 | Saint-Raphaël - Gitane - R. Geminiani |
| Dr. Mann - Labo | 9 | 59 | 1962 | 884 | 21 | Saint-Raphaël - Helyett - Hutchinson |
| Dr. Mann | 17 | 193 | 1961 | 670 | 33 | Helyett - Fynsec - Hutchinson |
| Dr. Mann | 17 | 193 | 1961 | 670 | 33 | Radium |
| Dr. Mann - Dossche Sport | 5 | 19 | 1960 | 502 | 42 | Fynsec - Helyett |
| Dr. Mann - Dossche Sport | 5 | 19 | 1960 | 502 | 42 | Helyett - Leroux - Fynsec - Hutchinson - A.C.B.B. |
| Dr. Mann - Dossche Sport | 5 | 19 | 1960 | 502 | 42 | Helyett - Leroux - Fynsec - Hutchinson - A.C.B.B. |
| Dr. Mann - Dossche Sport | 5 | 19 | 1960 | 502 | 42 | Radium |
| Flandria - Dr. Mann | 5 | 59 | 1959 | 93 | 14 | Essor - Leroux |
| Flandria - Dr. Mann | 5 | 59 | 1959 | 93 | 14 | Magneet - Vredestein |
| Flandria - Dr. Mann | 5 | 59 | 1959 | 93 | 14 | Helyett - Leroux - Fynsec - Hutchinson - A.C.B.B. |
| Libertas - Dr. Mann | 12 | 150 | 1958 | 105 | 10 | Magneet - Vredestein |
| De Visscher Sport | 9 | 116 | 1957 | 20 | 3 | |
| Safe - Dijlespurters | 9 | 116 | 1957 | 20 | 3 | |
| 2 | 8 | 1956 | ||||
| 3 | 22 | 1955 | ||||
| 136 | 1503 | 8992 | 532 |