Sloane Stephens Disappointed She Won’t Play In Chicago This Summer

There are a bunch of reasons Sloane Stephens was excited to spend some of her summer in Chicago. Among them: her obsession with a sandwich chain headquartered downtown. ” I love Potbelly,” Stephens said with a smile. “That’s like, literally, my favorite. I love to eat there every day. It’s amazing.” But her favorite food isn’t the only reason. Her...