Joao Monteiro (Jean Monteiro) boxer
- bouts
- 25
- won
- 6
- lost
- 16
- draw
- 3
- Status
- inactive
- Division
- featherweight
- Debut
- 1947-04-19
- Height
- -
- Reach
- -
- Age
- -
- Born
- 1924-03-08
- Death
- -
- Nationality
- Portugal
| Date | Opponent | Last Opponents' Results | Place | Result |
|---|---|---|---|---|
| 1954-01-30 | Marcel Ranvial | WWWWWW | Central Sporting Club, Paris | LOST KO |
| 1953-11-07 | Marcel Ranvial | WWLWWW | Rosendael | LOST Points |
| 1953-08-07 | Agustin Argote | LWWWWL | Plaza de Toros de Las Ventas, Madrid | LOST KO |
| 1952-09-20 | Rene Cuilleries | WWLWWW | Marseille | LOST Technical knockout |
| 1951-01-17 | Alvaro Cerasani | WWLWWW | Teatro Nazionale, Milan | LOST KO |
| 1950-09-10 | Werner Abele | DLWLLL | Gotenbergplatz, Baden-Baden | DRAW Points |
| 1950-06-09 | Heinz Gorczyza | DWLWLW | Prinzregentstadion, Munich | LOST Points |
| 1950-01-09 | Erkki Piispa | WWW | Helsinki | LOST KO |
| 1949-05-12 | Francis Bonnardel | DDDLLL | Salle Wagram, Paris | LOST Technical knockout |
| 1949-02-16 | Sigi Tennenbaum | WLDWLW | Vélodrome d'Hiver, Zurich | LOST Technical knockout |
| 1949-01-22 | Gaston Henriot | WWWLLD | Palais des Sports, Brussels | LOST Points |
| 1948-12-18 | Alex Sinnaeve | WWWLWW | Charleroi | WIN KO |
| 1948-12-03 | Viggo Frederiksen | WLWDWW | K.B. Hallen, Copenhagen | LOST Points |
| 1948-09-30 | Giovanni Capobianchi | WWLLWD | Soleure | DRAW Points |
| 1948-09-04 | Ermanno Bonetti | WWWWLL | Milan | LOST Points |
| 1948-05-11 | Manuel de Sousa | LDWDLD | Coliseu dos Recreios, Lisbon | LOST Points |
| 1948-04-28 | Joaquin Alejos | WWWLLW | Pavilhão dos Desportos, Lisbon | WIN Points |
| 1948-04-08 | Manuel Nunes | W | Pavilhão dos Desportos, Lisbon | LOST Technical knockout |
| 1948-03-27 | Antonio Cruz Passos | LLDLDW | Pavilhão dos Desportos, Lisbon | WIN Points |
| 1948-02-20 | Rene Gobel | WLW | Salle Communale de Plainpalais, Geneva | LOST Points |
| 1948-01-25 | Kurt Kreuger | WW | Kungliga Tennishallen, Stockholm | LOST Points |
| 1947-11-16 | Robert Astoin | W | Salle Lancry, Paris | WIN Points |
| 1947-11-09 | Andre Goeury | WL | Salle Lancry, Paris | DRAW Points |
| 1947-06-24 | Robert Naze | W | Central Sporting Club, Paris | WIN Points |
| 1947-04-19 | Justino Yunquerra | LWDW | Central Sporting Club, Paris | WIN KO |