Gareth Bale picked up an ankle injury Real Madrid's latest Champions League win.
Both Singapore and Indonesia have not won a match yet in the tournament.
Many including, Penang's Parti Amanah Negara have demanded Malaysia withdrawal from AFF Suzuki Cup.
Baihakki lashed out a Lions' coaching staff on Wednesday.
Manchester United face Feyenoord in the Europa League clash on Thursday.
Singapore and Indonesia's chances will depend on the result of the game between Philippines and Thailand.
Ken Ilso scored 46 goals in 54 appearances for the S.League outfit.
Sarawut Masuk's 89th minute header helped Thailand to beat Singapore 1-0 in Suzuki Cup.
Myanmar face Cambodia in Group B encounter on Wednesday.
Malaysia take on Group B giants Vietnam on Wednesday.
Singapore settled for a goalless draw against the host nation, while Thailand sealed a 4-2 win over Indonesia.
Philippines drew their opening encounter against Singapore.
Singapore will meet Thailand in their second group game on Tuesday.
Singapore are yet to face Thaialand and Indonesia in the group stages.
Here is the points table for 2016 AFF Suzuki Cup.