"Operation soon and hopefully be back in three to four months."
Visser was carried off on a stretcher midway through the first half of the match, which Edinburgh won 20-13.
Scotland open their November series against Japan at Murrayfield on November 9, followed by South Africa and Australia on consecutive weekends.
A replacement is yet to be named.
(Reporting by Josh Reich, editing by Pritha Sarkar)
Share
