A few miles north of San Jose, the Warriors are preparing for their final season at Oracle Arena before they move into the gleaming new Chase Center in the Mission Bay neighborhood of San Francisco for the 2019-2020 season.



The Sharks, meanwhile, will begin their 25th season playing at SAP Center in about a month, when they open up against the Anaheim Ducks on Oct. 3. The organization has planned some special events related to the anniversary, highlighted by hosting the NHL All-Star Game Jan. 26.



Don’t be surprised if there’s a 50-year anniversary at the building in another quarter-century.



The Sharks’ current lease runs through 2040, including an annual renewal beginning in 2025, and the organization plans on being at SAP Center for at least that long.



Building a new arena for the Sharks is “not even on the radar,” according to co-president Jonathan Becher, who told The Athletic this week that the team is focused...