As Huynh Quang Thanh, Vietnam's first choice at right-back position, is definitely ruled out of upcoming AFF Cup due to injury, it is surely a big blow for the national team. Who could be reliable enough to be his replacement?
Doan Viet Cuong will likely be called up for the task but do we have another option? What about Ruslan Kuang, who started 18/30 games at right-back position in the top league of Bulgaria? Just my two cents.