Team manager Gabby Cui said the former league MVP is doubtful when the best-of-seven series resumes on Friday at the Don Honorio Ventura State University gym.
“He was released from the hospital, but still needs to see a specialist,” said Cui from Bacolor, Pampanga.
Williams, 39, went down with the injury after attempting to go for a breakaway dunk in the third quarter of the Tropang Giga’s 88-70 win in the series opener on Wednesday.
He went out shortly after and never returned.
The high-flying 6-foot-6 forward was later wheeled out of the playing venue in a stretcher and taken to a nearby hospital for tests.
Williams finished with 10 points, six rebounds, and three assists as part of coach Chot Reyes’ starting unit.
The Fil-Am big man just came back four games ago after being cleared from the league’s health and safety protocols.
But in the four games he played since returning including Game 1 of the finals, Williams averaged 9.5 points, 6.3 rebounds, and 2.0 assists.
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