The larger the dot, the more enslaved people on board. And if you pause the map and click on a dot, you’ll learn about the ship’s flag—was it British? Portuguese? French?—its origin point ...

Catton had done just that in Game 2, spurring a four-goal Spokane outburst by potting two as the Chiefs turned a 1-0 deficit into a 4-1 lead. But selfish typically isn’t in Catton’s vocabulary.