Laura's really not living up to hype/promise/potential/whatever right now. Sloane at least was successful at the AO. Still remains to be seen if they can solidify those GS runs. They're both capable of truly random losses (admittedly Sloane to a lesser extent than Laura).
Vika Petko Nastya Aga Simona Genie
Is there anyone who actually believes Putintseva can reach the top of the game though? It's not like she's being billed as a future multi-slam winner is it.
Not to the top of the game, but she will probably soon cause some damage between the TOP 20-30 one dimensional mediocrity. Her consistency and fast movement on court are, sadly, more than enough to beat these players.