| Diogo Antunes | |
| Birth Date: | 2 November 1992 |
| Birth Place: | Oeiras, Portugal[1] |
| Height: | 1.75 m[2] |
| Weight: | 72 kg |
| Sport: | Athletics |
| Event: | 100 metres |
| Education: | University of Lisbon |
| Club: | Benfica |
| Coach: | João Abrantes |
Diogo José Pereira de Fortunato Antunes (born 2 November 1992 in Oeiras) is a Portuguese sprinter competing primarily in the 100 metres. He represented his country at three consecutive European Championships.
| Representing | |||||
|---|---|---|---|---|---|
| 2011 | European Junior Championships | Tallinn, Estonia | 18th (h) | 100 m | 10.98 |
| 6th | 4 × 100 m relay | 41.20 | |||
| 2012 | European Championships | Helsinki, Finland | 6th | 4 × 100 m relay | 39.96 |
| 2013 | European Indoor Championships | Gothenburg, Sweden | 19th (h) | 60 m | 6.81 |
| European U23 Championships | Tampere, Finland | 12th (h) | 100 m | 10.62 | |
| 12th (h) | 4 × 100 m relay | 40.74 | |||
| 2014 | European Championships | Zürich, Switzerland | 32nd (h) | 100 m | 10.61 |
| 7th (h) | 4 × 100 m relay | 38.791 | |||
| 2015 | World Relays | Nassau, Bahamas | 18th (h) | 4 × 100 m relay | 39.42 |
| Universiade | Gwangju, South Korea | – | 100 m | DQ | |
| 2016 | Ibero-American Championships | Rio de Janeiro, Brazil | 12th (sf) | 100 m | 10.50 |
| European Championships | Amsterdam, Netherlands | 19th (h) | 100 m | 10.51 | |
| 2017 | Universiade | Taipei, Taiwan | 15th (sf) | 100 m | 10.54 |
| 2018 | Mediterranean Games | Tarragona, Spain | 4th | 100 m | 10.41 |
| 3rd | 4 × 100 m relay | 39.28 | |||
| European Championships | Berlin, Germany | 7th | 4 × 100 m relay | 39.07 | |
| 2021 | World Relays | Chorzów, Poland | – | 4 × 100 m relay | DQ |
| 3rd | 4 × 200 m relay | 1:24.53 | |||
Outdoor
Indoor