The world number two pair had withdrawn from this week’s Malaysia Masters after Pearly was confirmed not to have fully recovered from a back injury.

At the Singapore Open, Pearly-Thinaah will meet Taiwan’s Hu Ling Fang-Jheng Yu Chieh in the first round.

On a separate matter, Rexy raised concerns over the lack of depth in the country’s mixed doubles department, warning that it could create an unhealthy environment for top pair Chen Tang Jie-Toh Ee Wei.

“Right now, we do not see any backup players because their level is still at the IC (international challenge) stage. Even when competing at the IC level, they are only able to reach the quarter-finals and semi-finals.

“So if their performances remain like this, it will certainly be difficult to push Tang Jie-Ee Wei, and this will also become a problem,” he said when met yesterday.

Rexy added that he and mixed doubles coach Nova Widianto would sit down to discuss the matter in an effort to further improve the quality of the country’s mixed doubles department.