Niu Guankai/Sai Linwei vs Quan Kaiyuan/Zeng Beixun | MD Final | WTT Feeder Havirov 2023

Niu Guankai/Sai Linwei vs An Jaehyun/Kim Taehyun | MD-SF | WTT Feeder Havirov 2023

Liang Guodong/Niu Guankai vs Sai Linwei/Cao Wei | MD Final | WTT Feeder Düsseldorf II 2023

Thibault Poret/Hugo Deschamps vs Sai Linwei/Cao Wei | MD SF | WTT Feeder Düsseldorf II 2023

Cao Wei/Sai Linwei vs Pavel Sirucek/Jiri Martinko | MD Final | WTT Feeder Düsseldorf 2023

Sai Linwei vs Niu Guankai | MS Qual | WTT Contender Amman 2023

Fan Zhendong vs Sai Linwei | MT - Chinese Super League 2022

Ruwen Filus vs Sai Linwei | MS | WTT Contender Almaty 2022 (R16)

Marcelo Aguirre vs Sai Linwei | MS | WTT Contender Almaty 2022 (R32)

Niu Guankai/Sai Linwei vs An Jaehyun/Lee Sangsu | MD | WTT Contender Almaty 2022 (R16)

Snehit Suravajjula vs Sai Linwei | MS | WTT Contender Almaty 2022 (Qual)

Liang Guodong/Zeng Beixun vs Sai Linwei/Niu Guankai | MD | WTT Contender Almaty 2022 (Qual)