HOUSTON—The World Series has its highest broadcast viewership since 2019—with 13.9 million tuned in during Sunday’s Game 5 alone across Fox platforms. Atlanta’s 3–2 win over Houston on Saturday night received a 5.65 rating, 15 share and 10,511,000 viewers on Fox, the network said Tuesday. That was up 12 percent over the roughly 9.38 million who watched Tampa Bay’s 8–7 victory over the Los Angeles Dodgers in Game 4 of last year’s neutral-site World Series in Arlington, Texas. It’s also 2 percent more than the approximate 10.28 million viewers for the Astros’ 8–1 rout of Washington in Game 4 of 2019. When taking into account Fox Deportes and people who streamed the games, Fox said there were 10,771,000 viewers for Game 4 and 13,933,000 for Game 5. Houston’s come-from-behind 9–5 win in Game 5 on Sunday drew a 7.38 rating, 18 share and 13,644,000 viewers. That marked a 35 percent …