At least one Sri Lankan was on board the vessel.
The boar was later shot and killed.
The trial will continue for the rest of the week.
Chinese media previously reported that there are about 200 chickens there.
Ahead of him are Malaysia's Lee Zii Jia and Denmark's Viktor Axelsen.
An investigation into the incident is ongoing.
The Paris of Singapore, according to JJ Lin.
He ran the illegal operation at a Geylang coffee shop.
Economic challenges come first, he said.
The phones are apparently worth more than S$3,000.