There’s a lot of uncertainty about the Islanders’ future, but at least we now know where they’ll call home during the 2018-19 season. Islanders co-owner Jon Ledecky told reporters Tuesday that the team will continue to play at Brooklyn’s Barclays Center while it seeks a new long-term home, according to Newsday. Ledecky also admitted the team is focused on building a new arena near Belmont Park. The Islanders, along with several other partners, submitted a bid to the state last month to develop a new facility there. He added that returning to Nassau Coliseum is not an option.