Indonesia ace Andik Vermansyah has proved his fitness after a long-term injury at Selangor and will reclaim his place when the MSL resumes on July 1.
Swiss-born Charyl Chappuis has joined Muang Thong, with the Thai champions adding midfield reinforcements after Chanathip Songkrasin's exit to Japan.
Less than two months after being raided by Singapore authorities, three football clubhouses have reopened and are operating as usual.
Since Le Cong Vinh retired after December's AFF Suzuki Cup, Vietnam have struggled to replace the iconic striker, writes John Duerden.
Dutch-born midfielder Stefano Lilipaly is hoping that last year's run to the Suzuki Cup final will inspire Indonesia to success in August's SEA Games.
Malaysia remain two spots ahead of Singapore in the FIFA rankings after both rose three places, with Philippines top in ASEAN, in front of Thailand.