Ailson Feitosa
Achievements

Year
Competition
Venue
Position
Event
Notes
Representing Brazil
Representing Brazil
Representing Brazil
Representing Brazil
Representing Brazil
Representing Brazil
2007
South American Junior Championships
São Paulo, Brazil
4th
200 m
21.69 (wind: -0.2 m/s)
2007
South American Junior Championships
São Paulo, Brazil
2nd
4 x 100 m relay
40.66
2007
Pan American Junior Championships
São Paulo, Brazil
5th (h)
200 m
21.41 (wind: +0.0 m/s)
2007
Pan American Junior Championships
São Paulo, Brazil
4th
4 x 100 m relay
40.64
2008
South American U-23 Championships
Lima, Perú
1st
4 x 100 m relay
40.06
2010
Ibero-American Championships
San Fernando, Spain
–
4 x 100 m relay
DQ
2011
South American Championships
Buenos Aires, Argentina
6th
200 m
22.07 (wind: +1.7 m/s)
2011
South American Championships
Buenos Aires, Argentina
1st
4 x 100 m relay
39.87
2011
Military World Games
Rio de Janeiro, Brazil
6th
200 m
21.26 (wind: +1.2 m/s)
2011
Military World Games
Rio de Janeiro, Brazil
1st
4 x 100 m relay
39.53
2011
Pan American Games
Guadalajara, México
1st
4 x 100 m relay
38.18 A
2014
South American Games
Santiago, Chile
1st
4 x 100 m relay
38.90
2014
South American Games
Santiago, Chile
1st
4 x 400 m relay
3:03.94
2016
Ibero-American Championships
Rio de Janeiro, Brazil
2nd
4 x 100 m relay
38.65

Question: How did Ailson Feitosa perform at the South American Junior Championships in 2007?
Answer: Feitosa made his first international appearances in 2007: at the South American Junior Championships he was fourth in the 200 m and led off the Brazilian team in the 4×100 metres relay silver medal.