Denis Marchois signed his first professional contract in with French side Agen in March 2017. He joined the club at the age of 18 from Castillon-la-Bataille.
He broke into the Agen first team during the 2015/16 Top 14 season and represented Agen in the Top 14 on nine occasions. He also capped of his debut season with 5 European Challenge caps.
He missed the first four opening fixtures of the 2016/17 season through injury but he has returned to his usual form for Agen.
During the 2017/18 and 2018/19 seasons, Marchois missed just three games each season has taken his cap tally over 70 appearances in the TOP 14.
He signed to join Pau ahead of the 2019/20 season, signing on for three seasons.
June 19
Career
 |
Bayonne No 5 Lock |
2021 - present |
 |
Agen No 5 Lock |
2015 - 2019 |
 |
Pau No 5 Lock |
2019 - 2021 |
