At the start of the 2011 league campaign, with the Navy in a bit of turmoil after the dispute of the owner of the club, they proceeded to get it wrong on the field as well.

To make things worse, the club knew the player in question couldn't play, but carried on hoping to get away with any sanctions – especially since the league is normally lax in the rules.

A tournament that is not mandatory but nonetheless a big part of the Thai football calendar at the time.

In addition, in the 2022–23 Thai FA Cup Navy was defeated 2–4 by Amnat Charoen City in the second round, causing them to be eliminated[6] and in the 2022–23 Thai League Cup Navy was penalty shoot-out defeated 3–5 by Uthai Thani in the qualification play-off round, causing them to be eliminated too.

[7] Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.