Mardle believes Clayton will win more titles: "He doesn't seem to get that flustered"
Mardle said he is proving why he is better than his ranking and that despite not being able to predict anything, he sees more for Clayton.
"He's hit more doubles this week than any other week and he would do with it being double in double out but he has just looked so at ease with it and it's not always easy to feel that way.
"This is well up there because it's a ranked event. He's won the Premier League and the Masters that are non ranked so we know that he's not the World Number 15 or 16 which he come into this event. He's way better than that and he's proving it every single week.
"This is I'm not going to say the start of many more because we don't know but we feel Jonny Clayton has got more because he doesn't seem to get that flustered. He's got it, he's definitely got it."