|  | Giro d'Italia 1973 : the real numbers of doping |   | 
The table below establishes, team by team, the count of the riders who have been or will be subsequently "pinned" in doping cases.
| Teams | Riders | Pinned | Top 10 | Pinned | Podium | Pinned | 
| Molteni | 10 | 4 | 1 | 1 | 1 | 1 | 
| Bianchi | 10 | 3 | 2 | 1 | 1 | 1 | 
| Brooklyn | 10 | 3 | 0 | 0 | 0 | 0 | 
| Dreher | 10 | 1 | 0 | 0 | 0 | 0 | 
| Filotex | 10 | 3 | 0 | 0 | 0 | 0 | 
| Flandria | 10 | 4 | 0 | 0 | 0 | 0 | 
| GBC | 10 | 1 | 1 | 0 | 0 | 0 | 
| Jollyceramica | 10 | 2 | 1 | 1 | 1 | 1 | 
| KAS | 10 | 1 | 4 | 0 | 0 | 0 | 
| Magniflex | 10 | 0 | 0 | 0 | 0 | 0 | 
| Rokado | 10 | 3 | 0 | 0 | 0 | 0 | 
| Sammontana | 10 | 1 | 0 | 0 | 0 | 0 | 
| Scic | 10 | 2 | 0 | 0 | 0 | 0 | 
| Zonca | 10 | 2 | 1 | 1 | 0 | 0 | 
| Total | 140 | 30 | 10 | 4 | 3 | 3 | 
| Pourcentage | 21% | 40% | 100% | 
Pinned: Number of riders who violated the anti-doping rules.
Included in this category: riders who have been tested positive (including refuse to submit to doping control or hematocrit> 50%), having acknowledged having doped, having been sanctioned (by the justice, their federation or their team).
Not included (for example) : those whose sample B was negative.
Top 10: number of riders present in the top 10 of the final general classification. 
Podium: number of riders present in the first 3 of the final general classification. 
Other data :
Ranking source : www.tour-giro-vuelta.net (14/11/2010)
 1969 : positive control ; 1973 : positive control ; 1977 : positive control ; 197x : confessions in 1988 (sanction not known) ; 197x : fraud & confessions (sanction not known)
 1969 : positive control ; 1973 : positive control ; 1977 : positive control ; 197x : confessions in 1988 (sanction not known) ; 197x : fraud & confessions (sanction not known) 1968 : positive control ; 1974 : positive control ; 1975 : positive control ; 1978 : positive control (sanction not known)
 1968 : positive control ; 1974 : positive control ; 1975 : positive control ; 1978 : positive control (sanction not known) 1975 : positive control ; 1979 : positive control
 1975 : positive control ; 1979 : positive control 1966 : absence to control (no penalty) ; 1968 : positive control ; 1968 : absence to control (sanction not known) ; 1969 : positive control (no penalty) ; 1971 : positive control
 1966 : absence to control (no penalty) ; 1968 : positive control ; 1968 : absence to control (sanction not known) ; 1969 : positive control (no penalty) ; 1971 : positive control 197x : fraud (sanction not known)
 197x : fraud (sanction not known) 1966 : absence to control (no penalty) ; 1969 : positive control
 1966 : absence to control (no penalty) ; 1969 : positive control 1984 : confessions (sanction not known) ; 198x : confessions (sanction not known)
 1984 : confessions (sanction not known) ; 198x : confessions (sanction not known) 1967 : positive control
 1967 : positive control 1966 : positive control
 1966 : positive control 1974 : positive control ; 197x : confessions in 1988 (no penalty)
 1974 : positive control ; 197x : confessions in 1988 (no penalty) 1969 : positive control ; 1974 : absence to control ; 1974 : fraud
 1969 : positive control ; 1974 : absence to control ; 1974 : fraud 1975 : positive control
 1975 : positive control 1968 : fraud
 1968 : fraud 2009 : judicial investigation
 2009 : judicial investigation 1971 : positive control ; 1979 : positive control (sanction not known)
 1971 : positive control ; 1979 : positive control (sanction not known) 1968 : positive control ; 1978 : positive control
 1968 : positive control ; 1978 : positive control 1974 : positive control
 1974 : positive control 1968 : positive control
 1968 : positive control 1972 : absence to control
 1972 : absence to control 1971 : positive control ; 1974 : positive control
 1971 : positive control ; 1974 : positive control 2010 : positive control (?)
 2010 : positive control (?) 2004 : judicial investigation
 2004 : judicial investigation 1969 : positive control
 1969 : positive control 1973 : positive control
 1973 : positive control reports a rider who was sanctioned in a doping case
 reports a rider who was sanctioned in a doping case
 reports a rider pinned in our doping directory but who has not been sanctioned or whose we are not aware of the possible sanction
 reports a rider pinned in our doping directory but who has not been sanctioned or whose we are not aware of the possible sanction
The ranking as it would be if we excluded all racers "pinned" in doping cases during their career.
The list of participants by team
19 years of existence, 17 cases, ie 0,89 per year
1. Merckx Eddy  1969 : positive control ; 1973 : positive control ; 1977 : positive control ; 197x : confessions in 1988 (sanction not known) ; 197x : fraud & confessions (sanction not known)
 1969 : positive control ; 1973 : positive control ; 1977 : positive control ; 197x : confessions in 1988 (sanction not known) ; 197x : fraud & confessions (sanction not known)
2. Bruyère Joseph  1974 : positive control ; 197x : confessions in 1988 (no penalty)
 1974 : positive control ; 197x : confessions in 1988 (no penalty)
3. De Schoenmaecker Joseph
4. Huysmans Jozef
5. Janssens Edward
6. Mintjens Frans
7. Parecchini Aldo
8. Spruyt Jozef
9. Swerts Roger  1966 : positive control
 1966 : positive control
10. Van Schil Victor  1968 : fraud
 1968 : fraud
17 years of existence, 3 cases, ie 0,18 per year
11. Basso Marino  2010 : positive control (?)
 2010 : positive control (?)
12. Cavalcanti Giovanni  1967 : positive control
 1967 : positive control
13. Gimondi Felice  1968 : positive control ; 1974 : positive control ; 1975 : positive control ; 1978 : positive control (sanction not known)
 1968 : positive control ; 1974 : positive control ; 1975 : positive control ; 1978 : positive control (sanction not known)
14. Gualazzini Ercole
15. Guerra Pietro
16. Michelotto Claudio
17. Mori Franco
18. Ritter Ole
19. Rodriguez Gutierr. Martin Emilio
20. Santambrogio Giacinto
10 years of existence, 3 cases, ie 0,3 per year
21. De Vlaeminck Roger  197x : fraud (sanction not known)
 197x : fraud (sanction not known)
22. Bertoglio Fausto
23. Lualdi Valerio
24. Passuello Adriano
25. Pecchielan Arturo
26. Rota Attilio
27. Sercu Patrick
28. Stevens Julien  1973 : positive control
 1973 : positive control
29. Van Lint Julien
30. Vianelli Pierfranco  1969 : positive control
 1969 : positive control
2 years of existence, 0 cases, ie 0 per year
31. Zilioli Italo  1966 : absence to control (no penalty) ; 1969 : positive control
 1966 : absence to control (no penalty) ; 1969 : positive control
32. Borgognoni Luciano
33. Dalla Bona Giovanni
34. Dominoni Giuliano
35. Fochesato Gino
36. Landini Mauro
37. Lanzafame Mario
38. Maggioni Enrico
39. Ongarato Franco
40. Rossi Tullio
16 years of existence, 4 cases, ie 0,25 per year
41. Bergamo Emanuelle
42. Bergamo Marcello
43. Caverzasi Arnaldo
44. Colombo Ugo
45. Fuchs Josef
46. Giuliani Donato  2009 : judicial investigation
 2009 : judicial investigation
47. Marchetti Renato
48. Moser Aldo  1968 : positive control
 1968 : positive control
49. Mugnaini Gabriele
50. Moser Francesco  1984 : confessions (sanction not known) ; 198x : confessions (sanction not known)
 1984 : confessions (sanction not known) ; 198x : confessions (sanction not known)
22 years of existence, 28 cases, ie 1,27 per year
51. Dierickx André
52. De Muynck Johan
53. David Gérard  1972 : fraud
 1972 : fraud
54. Dury Maurice
55. Wijckaert Eric
56. Molineris Jean-luc
57. Ducreux Francis  1967 : positive control
 1967 : positive control
58. Ducreux Daniel  1971 : positive control ; 1974 : positive control
 1971 : positive control ; 1974 : positive control
59. Cocquery François
60. Legeay Roger  1974 : positive control
 1974 : positive control
4 years of existence, 1 case, ie 0,25 per year
61. Anni Mario
62. Brunetti Carlo  1974 : positive control
 1974 : positive control
63. Cardi Ezio
64. Francioni Wilmo
65. Morbiato Giorgio
66. Panizza Wladimiro
67. Peccolo Alessio
68. Ravagli Silvano
69. Sorlini Roberto
70. Wehrli Fritz
5 years of existence, 2 cases, ie 0,4 per year
71. Antonini Alessio
72. Battaglin Giovanni  1975 : positive control ; 1979 : positive control
 1975 : positive control ; 1979 : positive control
73. Bazzan Giacomo
74. Brentegani Enzo
75. Buffa Bruno
76. Conton Marino
77. Gavazzi Pierino  2004 : judicial investigation
 2004 : judicial investigation
78. Sutter Ueli
79. Tumellero Romano
80. Gambarotto Pietro
22 years of existence, 10 cases, ie 0,45 per year
81. Aja Gonzalo
82. Fuente Lavendera Jose-manuel
83. Galdos Gauna Francisco
84. Grande José
85. Jimenez Nemesio
86. Lazcano Santiago
87. Perurena Txomin  1971 : positive control ; 1979 : positive control (sanction not known)
 1971 : positive control ; 1979 : positive control (sanction not known)
88. Pesarrodona José
89. Uribezubia José-luis
90. Zubero Luis
25 years of existence, 10 cases, ie 0,4 per year
91. Boifava Davide
92. Fabbri Fabrizio
93. Campagnari Pietro
94. Quintarelli Sandro
95. Favaro Giorgio
96. Dallai Pietro
97. Schiavon Silvano
98. Vannucchi Mauro
99. Juliano Gaetano
100. Urbani Vittorio
4 years of existence, 3 cases, ie 0,75 per year
101. Karstens Gerben  1969 : positive control ; 1974 : absence to control ; 1974 : fraud
 1969 : positive control ; 1974 : absence to control ; 1974 : fraud
102. Van Linden Rik
103. Van Roosbroeck Gustaaf  1976 : absence to control
 1976 : absence to control
104. Van Vlierberghe Albert
105. Vandewiele Jan
106. Hermans Gustave
107. Kuiper Hennie
108. Muddemann Karl-heinz
109. Kuester Karl-heinz
110. Gilson Roger  1968 : positive control ; 1978 : positive control
 1968 : positive control ; 1978 : positive control
111. Bitossi Franco
112. Di Caterina Pietro
113. Fontanelli Sigfrido
114. Laghi Renato
115. Mori Primo
116. Osler Marcello
117. Poggiali Roberto
118. Riccomi Walter
119. Simonetti Mauro
120. Spinelli Piero  1972 : absence to control
 1972 : absence to control
11 years of existence, 1 case, ie 0,09 per year
121. Dancelli Michele  1966 : positive control
 1966 : positive control
122. Paolini Enrico
123. Polidori Giancarlo
124. Farisato Lino
125. Tosello Guerrino
126. Benfatto Attilio
127. Pettersson Gosta
128. Vercelli Celestino
129. Bassini Angelo
130. Conati Luciano  1975 : positive control
 1975 : positive control
10 years of existence, 2 cases, ie 0,2 per year
131. Motta Gianni  1966 : absence to control (no penalty) ; 1968 : positive control ; 1968 : absence to control (sanction not known) ; 1969 : positive control (no penalty) ; 1971 : positive control
 1966 : absence to control (no penalty) ; 1968 : positive control ; 1968 : absence to control (sanction not known) ; 1969 : positive control (no penalty) ; 1971 : positive control
132. Avogadri Walter
133. Bonacina Claudio
134. Conti Constantino
135. Crepaldi Ottavio  1973 : absence to control
 1973 : absence to control
136. Pella Adriano
137. Perletto Giuseppe
138. Varini Giovanni
139. Pfenninger Louis
140. Guadrini Enrico
 reports a rider who was sanctioned in a doping case
 reports a rider who was sanctioned in a doping case
 reports a rider pinned in our doping directory but who has not been sanctioned or whose we are not aware of the possible sanction
 reports a rider pinned in our doping directory but who has not been sanctioned or whose we are not aware of the possible sanction