World Series of Boxing - semifinals - 1st Round
Astana Arlans - British Lionhearts 4:1
Sport Palace, Kostanay, Kazakhstan
| 2017-06-03 | 49kg | Temirtas Zhusupov | KZK | Astana Arlans | Kieran MacDonald | ENG | British Lionhearts | 3:0 |
| 2017-06-03 | 56kg | Ilyas Suleymanov | KZK | Astana Arlans | Chris Bourke | ENG | British Lionhearts | AB 5 |
| 2017-06-03 | 64kg | Dilmurat Mizhitov | KZK | Astana Arlans | Connor Loftus | ENG | British Lionhearts | 3:0 |
| 2017-06-03 | 75kg | Abilkhan Amankul | KZK | Astana Arlans | Nikita Ababiy | USA | British Lionhearts | 3:0 |
| 2017-06-03 | 91kg | David Nyika | NZL | British Lionhearts | Anton Pinchuk | KZK | Astana Arlans | 3:0 |
Colombia Heroicos - Cuba Domadores 3:2
Main Square, Soledad, Colombia
| 2017-06-03 | 49kg | Yubergen Martinez | COL | Colombia Heroicos | Jorge A.Grinan | CUB | Cuba Domadores | 3:0 |
| 2017-06-03 | 56kg | Leonel de los Santos | DOM | Colombia Heroicos | Javier Ibanez | CUB | Cuba Domadores | 3:0 |
| 2017-06-03 | 64kg | Andy Cruz | CUB | Cuba Domadores | Elvis Rodriguez | DOM | Colombia Heroicos | 3:0 |
| 2017-06-03 | 75kg | Jorge Luis Vivas | COL | Colombia Heroicos | Arlen Lopez | CUB | Cuba Domadores | 3:0 |
| 2017-06-03 | 91kg | Erislandy Savon | CUB | Cuba Domadores | Deivis Julio | COL | Colombia Heroicos | 2:1 |
source: www.worldseriesboxing.com