4

2 draws

4

2023

EFL Championship·11 Mar

Swansea

1-3

Middlesbrough

2022

EFL Championship·27 Aug

Middlesbrough

2-1

Swansea

EFL Championship·23 Apr

Swansea

1-1

Middlesbrough

2021

EFL Championship·4 Dec

Middlesbrough

1-0

Swansea

EFL Championship·6 Mar

Swansea

2-1

Middlesbrough

2020

EFL Championship·2 Dec

Middlesbrough

2-1

Swansea

EFL Championship·20 Jun

Middlesbrough

0-3

Swansea

2019

EFL Championship·14 Dec

Swansea

3-1

Middlesbrough

EFL Championship·6 Apr

Swansea

3-1

Middlesbrough

2018

EFL Championship·22 Sept

Middlesbrough

0-0

Swansea