| Swimming |
2011 European Junior Swimming Championships |
Beograd |
 SRB |
50 m Freestyle, Men |
🥈 |
 GRE |
|
| Swimming |
2011 World Junior Swimming Championships |
Lima |
 PER |
50 m Freestyle, Men |
🥉 |
GRE |
|
| Swimming |
2011 European Short Course Swimming Championships |
Szczecin |
 POL |
4 x 50 m Medley Relay, Men |
18 |
GRE |
|
| Swimming |
2011 European Short Course Swimming Championships |
Szczecin |
POL |
50 m Freestyle, Men |
20 |
GRE |
|
| Swimming |
2011 European Short Course Swimming Championships |
Szczecin |
POL |
100 m Freestyle, Men |
44 |
GRE |
|
| Swimming |
2011 European Short Course Swimming Championships |
Szczecin |
POL |
100 m Individual Medley, Men |
35 |
GRE |
|
| Swimming |
2012 European Aquatics Championships |
Debrecen (HUN); Eindhoven (NED) |
 MIX |
50 m Freestyle, Men |
=4 |
GRE |
|
| Swimming |
2012 European Aquatics Championships |
Debrecen (HUN); Eindhoven (NED) |
MIX |
100 m Freestyle, Men |
20 |
GRE |
|
| Swimming |
2012 European Aquatics Championships |
Debrecen (HUN); Eindhoven (NED) |
MIX |
4 x 100 m Medley Relay, Men |
6 |
GRE |
|
| Swimming |
2012 World Swimming Championships (25 m) |
İstanbul |
 TUR |
50 m Freestyle, Men |
29 |
GRE |
|
| Swimming |
2012 World Swimming Championships (25 m) |
İstanbul |
TUR |
100 m Freestyle, Men |
39 |
GRE |
|
| Swimming |
2013 Mediterranean Games |
Mersin |
TUR |
50 m Freestyle, Men |
🥉 |
GRE |
|
| Swimming |
2013 Mediterranean Games |
Mersin |
TUR |
4 x 100 m Freestyle Relay, Men |
🥉 |
GRE |
|
| Swimming |
2013 Mediterranean Games |
Mersin |
TUR |
4 x 100 m Medley Relay, Men |
🥈 |
GRE |
|
| Swimming |
2013 World Aquatics Championships |
Barcelona |
 ESP |
50 m Freestyle, Men |
24 |
GRE |
|
| Swimming |
2014 European Aquatics Championships |
Berlin |
 GER |
50 m Freestyle, Men |
7 |
GRE |
|
| Swimming |
2014 European Aquatics Championships |
Berlin |
GER |
100 m Freestyle, Men |
16 |
GRE |
|
| Swimming |
2014 European Aquatics Championships |
Berlin |
GER |
50 m Butterfly, Men |
=21 |
GRE |
|
| Swimming |
2015 World Aquatics Championships |
Kazan |
 RUS |
50 m Freestyle, Men |
7 |
GRE |
|
| Swimming |
2015 World Aquatics Championships |
Kazan |
RUS |
100 m Freestyle, Men |
=20 |
GRE |
|
| Swimming |
2015 World Aquatics Championships |
Kazan |
RUS |
50 m Butterfly, Men |
24 |
GRE |
|
| Swimming |
2015 World Aquatics Championships |
Kazan |
RUS |
4 x 100 m Freestyle Relay, Men |
14 |
GRE |
|
| Swimming |
2015 World Aquatics Championships |
Kazan |
RUS |
4 x 100 m Medley Relay, Men |
14 |
GRE |
|
| Swimming |
2016 European Aquatics Championships |
London |
 GBR |
50 m Freestyle, Men |
4 |
GRE |
|
| Swimming |
2016 European Aquatics Championships |
London |
GBR |
100 m Freestyle, Men |
10 |
GRE |
|
| Swimming |
2016 European Aquatics Championships |
London |
GBR |
50 m Butterfly, Men |
14 |
GRE |
|
| Swimming |
2016 European Aquatics Championships |
London |
GBR |
4 x 100 m Freestyle Relay, Men |
4 |
GRE |
|
| Swimming |
2016 European Aquatics Championships |
London |
GBR |
4 x 100 m Medley Relay, Men |
4 |
GRE |
|
| Swimming |
2016 World Swimming Championships (25 m) |
Windsor |
 CAN |
50 m Freestyle, Men |
=9 |
GRE |
|
| Swimming |
2016 World Swimming Championships (25 m) |
Windsor |
CAN |
100 m Freestyle, Men |
24 |
GRE |
|
| Swimming |
2016 World Swimming Championships (25 m) |
Windsor |
CAN |
50 m Butterfly, Men |
32 |
GRE |
|
| Swimming |
2017 World Aquatics Championships |
Budapest |
 HUN |
50 m Freestyle, Men |
7 |
GRE |
|
| Swimming |
2017 World Aquatics Championships |
Budapest |
HUN |
100 m Freestyle, Men |
20 |
GRE |
|
| Swimming |
2017 World Aquatics Championships |
Budapest |
HUN |
50 m Butterfly, Men |
20 |
GRE |
|
| Swimming |
2017 World Aquatics Championships |
Budapest |
HUN |
4 x 100 m Freestyle Relay, Men |
11 |
GRE |
|
| Swimming |
2017 World Aquatics Championships |
Budapest |
HUN |
4 x 100 m Medley Relay, Men |
14 |
GRE |
|
| Swimming |
2017 European Short Course Swimming Championships |
København |
 DEN |
50 m Freestyle, Men |
6 |
GRE |
|
| Swimming |
2017 European Short Course Swimming Championships |
København |
DEN |
100 m Freestyle, Men |
15 |
GRE |
|
| Swimming |
2017 European Short Course Swimming Championships |
København |
DEN |
50 m Butterfly, Men |
DNS |
GRE |
|
| Swimming |
2018 Mediterranean Games |
Tarragona |
ESP |
50 m Freestyle, Men |
🥇 |
GRE |
|
| Swimming |
2018 Mediterranean Games |
Tarragona |
ESP |
50 m Butterfly, Men |
🥇 |
GRE |
|
| Swimming |
2018 Mediterranean Games |
Tarragona |
ESP |
4 x 100 m Freestyle Relay, Men |
🥈 |
GRE |
|
| Swimming |
2018 Mediterranean Games |
Tarragona |
ESP |
4 x 100 m Medley Relay, Men |
🥇 |
GRE |
|
| Swimming |
2018 European Aquatics Championships |
Glasgow, Edinburgh and Loch Lomond |
GBR |
50 m Freestyle, Men |
🥈 |
GRE |
|
| Swimming |
2018 European Aquatics Championships |
Glasgow, Edinburgh and Loch Lomond |
GBR |
100 m Freestyle, Men |
DNS |
GRE |
|
| Swimming |
2018 European Aquatics Championships |
Glasgow, Edinburgh and Loch Lomond |
GBR |
50 m Butterfly, Men |
4 |
GRE |
|
| Swimming |
2018 European Aquatics Championships |
Glasgow, Edinburgh and Loch Lomond |
GBR |
4 x 100 m Freestyle Relay, Men |
5 |
GRE |
|
| Swimming |
2018 World Swimming Championships (25 m) |
Hangzhou |
 CHN |
50 m Freestyle, Men |
17 |
GRE |
|
| Swimming |
2018 World Swimming Championships (25 m) |
Hangzhou |
CHN |
100 m Freestyle, Men |
25 |
GRE |
|
| Swimming |
2018 World Swimming Championships (25 m) |
Hangzhou |
CHN |
50 m Butterfly, Men |
24 |
GRE |
|
| Swimming |
2019 World Aquatics Championships |
Gwangju |
 KOR |
50 m Freestyle, Men |
🥈 |
GRE |
|
| Swimming |
2019 World Aquatics Championships |
Gwangju |
KOR |
50 m Butterfly, Men |
=9 |
GRE |
|
| Swimming |
2019 World Aquatics Championships |
Gwangju |
KOR |
4 x 100 m Freestyle Relay, Men |
10 |
GRE |
|
| Swimming |
2019 International Swimming League (ISL) |
Napoli |
 ITA |
4 x 100 m Freestyle Relay, Men |
🥉 |
GRE |
|
| Swimming |
2019 International Swimming League (ISL) |
Napoli |
ITA |
50 m Freestyle, Men |
4 |
GRE |
|
| Swimming |
2019 International Swimming League (ISL) |
London |
GBR |
50 m Freestyle, Men |
4 |
GRE |
|
| Swimming |
2020 Champions Swim Series |
Shenzhen |
CHN |
50 m Freestyle, Men |
🥈 |
GRE |
|
| Swimming |
2020 Champions Swim Series |
Beijing |
CHN |
50 m Freestyle, Men |
🥈 |
GRE |
|
| Swimming |
2020 Champions Swim Series |
Beijing |
CHN |
4 x 100 m Medley Relay, Mixed |
🥉 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
4 x 100 m Freestyle Relay, Men |
🥇 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
4 x 100 m Freestyle Relay, Mixed |
🥉 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
50 m Freestyle, Men |
🥈 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
4 x 100 m Freestyle Relay, Men |
🥈 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
4 x 100 m Freestyle Relay, Mixed |
🥇 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
50 m Freestyle, Men |
🥇 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
4 x 100 m Freestyle Relay, Men |
🥇 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
4 x 100 m Freestyle Relay, Mixed |
🥇 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
50 m Freestyle, Men |
🥈 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
4 x 100 m Freestyle Relay, Men |
🥉 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
4 x 100 m Freestyle Relay, Mixed |
🥈 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
50 m Freestyle, Men |
🥈 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
4 x 100 m Freestyle Relay, Men |
🥇 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
50 m Freestyle, Men |
🥉 |
GRE |
|
| Swimming |
2020 International Swimming League (ISL) |
Budapest |
HUN |
4 x 100 m Freestyle Relay, Men |
🥉 |
GRE |
|
| Swimming |
2020 European Aquatics Championships |
Budapest |
HUN |
50 m Freestyle, Men |
🥉 |
GRE |
|
| Swimming |
2020 European Aquatics Championships |
Budapest |
HUN |
100 m Freestyle, Men |
=23 |
GRE |
|
| Swimming |
2020 European Aquatics Championships |
Budapest |
HUN |
50 m Butterfly, Men |
=18 |
GRE |
|
| Swimming |
2020 European Aquatics Championships |
Budapest |
HUN |
4 x 100 m Freestyle Relay, Men |
5 |
GRE |
|
| Swimming |
2021 International Swimming League (ISL) |
Eindhoven |
 NED |
4 x 100 m Freestyle Relay, Men |
🥈 |
GRE |
|
| Swimming |
2021 International Swimming League (ISL) |
Eindhoven |
NED |
50 m Freestyle, Men |
🥈 |
GRE |
|
| Swimming |
2021 International Swimming League (ISL) |
Eindhoven |
NED |
50 m Freestyle, Men |
🥉 |
GRE |
|
| Swimming |
2021 International Swimming League (ISL) |
Eindhoven |
NED |
4 x 100 m Freestyle Relay, Men |
🥈 |
GRE |
|
| Swimming |
2021 International Swimming League (ISL) |
Eindhoven |
NED |
4 x 100 m Freestyle Relay, Men |
🥉 |
GRE |
|
| Swimming |
2022 World Aquatics Championships |
Budapest |
HUN |
50 m Freestyle, Men |
8 |
GRE |
|
| Swimming |
2022 Mediterranean Games |
Oran |
 ALG |
50 m Freestyle, Men |
🥇 |
GRE |
|
| Swimming |
2022 Mediterranean Games |
Oran |
ALG |
50 m Butterfly, Men |
🥉 |
GRE |
|
| Swimming |
2022 Mediterranean Games |
Oran |
ALG |
4 x 100 m Freestyle Relay, Men |
🥈 |
GRE |
|
| Swimming |
2022 European Aquatics Championships |
Roma |
ITA |
50 m Freestyle, Men |
🥉 |
GRE |
|
| Swimming |
2022 European Aquatics Championships |
Roma |
ITA |
50 m Butterfly, Men |
17 |
GRE |
|
| Swimming |
2022 European Aquatics Championships |
Roma |
ITA |
4 x 100 m Freestyle Relay, Men |
DQ |
GRE |
|
| Swimming |
2022 World Swimming Championships (25 m) |
Melbourne |
 AUS |
50 m Freestyle, Men |
10 |
GRE |
|
| Swimming |
2022 World Swimming Championships (25 m) |
Melbourne |
AUS |
50 m Butterfly, Men |
=38 |
GRE |
|
| Swimming |
2023 World Aquatics Championships |
Fukuoka |
 JPN |
50 m Freestyle, Men |
7 |
GRE |
|
| Swimming |
2023 World Aquatics Championships |
Fukuoka |
JPN |
4 x 100 m Freestyle Relay, Men |
15 |
GRE |
|
| Swimming |
2023 World Aquatics Championships |
Fukuoka |
JPN |
4 x 100 m Medley Relay, Men |
20 |
GRE |
|
| Swimming |
2023 European Short Course Swimming Championships |
Otopeni |
 ROU |
50 m Freestyle, Men |
10 |
GRE |
|
| Swimming |
2023 European Short Course Swimming Championships |
Otopeni |
ROU |
4 x 50 m Freestyle Relay, Men |
🥉 |
GRE |
|
| Swimming |
2024 World Aquatics Championships |
Doha |
 QAT |
50 m Freestyle, Men |
8 |
GRE |
|
| Swimming |
2024 World Aquatics Championships |
Doha |
QAT |
4 x 100 m Freestyle Relay, Men |
6 |
GRE |
|
| Swimming |
2024 European Aquatics Championships |
Beograd |
SRB |
50 m Freestyle, Men |
🥇 |
GRE |
|
| Swimming |
2024 European Aquatics Championships |
Beograd |
SRB |
4 x 100 m Freestyle Relay, Men |
🥉 |
GRE |
|