Re: Welcome to the Top 20 Sloane Stephens!
Not true. Defeated Cetkovska, #25 at Wimbledon, and pushed Lisicki, grass goat, to 3 sets at Wimbledon. No impressive runs but she also really doesn't play a lot, either. She'll get there, no worries.
You're quite right. She didn't beat a seeded player at RG, the only major where she didn't fall to the first seeded player was Wimbledon. The mistake arose because I assumed that she'd beaten a seed at the tournament she progressed furthest in. My bad.