| Sina Valizadeh defeated Lagunas Sergio |
2017 World Championship 9-Ball |
| Lagunas Sergio defeated Belal Ahmed Tobayshat |
2017 World Championship 9-Ball |
| Lagunas Sergio defeated Bader Alqrayan |
2017 World Championship 9-Ball |
| Lagunas Sergio defeated Wessam Al Ahmedy |
2017 World Championship 9-Ball |
| Guvenc Emrah defeated Lagunas Sergio |
2017 World Championship 9-Ball |
| Adonis Santos defeated Lagunas Sergio |
2017 World Championship 9-Ball |
| Lagunas Sergio defeated Muhammed Daydat |
2018 World Championship 9-Ball |
| Lagunas Sergio defeated Alaa Bata |
2018 World Championship 9-Ball |
| Tomoya Iima defeated Lagunas Sergio |
2018 World Championship 9-Ball |
| Lagunas Sergio defeated Bader Alqrayan |
2018 World Championship 9-Ball |
| Mohammad Al Amin defeated Lagunas Sergio |
2018 World Championship 9-Ball |
| Lagunas Sergio defeated Wessam Al Ahmedy |
2018 World Championship 9-Ball |
| Kwon Hojun defeated Lagunas Sergio |
2018 World Championship 9-Ball |