Iizuka/Takahashi vs Bhattacharjee/Vartikar | U19 XD Final | WTT Youth Star Contender Lima 2024

Pistej Balazova vs Iizuka Watanabe | XD R16 | WTT Contender Mendoza 2024

Ishida/Iizuka vs Cho/Kang | MD R16 | WTT Contender Mendoza 2024

Leonardo Iizuka vs Shunsuka Togami | MS R16 | WTT Contender Rio de Janeiro 2024

Yuta T./Miyu N. vs Leonardo I./Laura W. | XD R16 | WTT Contender Rio de Janeiro 2024

Leonardo Iizuka vs Can Akkuzu | MS R32 | WTT Contender Rio de Janeiro 2024

Leonardo Iizuka vs Adrien Rassenfosse | MS Qual | WTT Contender Rio de Janeiro 2024

Leonardo Iizuka vs Kao Cheng-Jui | U19 BS-QF | ITTF World Youth Championships 2023

Belik/Iizuka vs Matsushima/Quek | U19 BD-QF | ITTF World Youth Championships 2023

Leonardo Iizuka vs Gustavo Gomez | MS Qual | WTT Contender Rio de Janeiro 2023

Iizuka/Noguti vs Rossi/Oyebode | MD Qual | WTT Contender Rio de Janeiro 2023

Alejandro Toranzos vs Leonardo Iizuka | MS Qual | WTT Contender Rio de Janeiro 2023