Rattie
Legend
He won IW without playing a single top 10 player, his highest ranked opponent being Schwartzman.Clearly not a big Norrie fan here, but also don't get why he is so underrated. He won Indian Wells and got to the Semifinal of Wimbledon... could've even won it without Djokovic. Won many other titles including a 500 on clay. Beat Alcaraz twice in their last 3 matches. Beat Nadal and Rublev last year. Beat Ruud this year at the Australian Open and then took Zverev to 5.
He is always an underdog in these kind of tournaments. No one beats him comfortably if you look at his results. Nothing shocking to see him win against Mayot or Bautista.
He got to a WB semi having only played one seeded opponent - the No 30. He’s played 21 slams and basically never got very far other than on that occasion, besides one 4th round at the USO.
He beat an injured Alcaraz in Rio this year and has a losing H2H against Carlos.
He also has a losing H2H against Rafa 1-5, his only win being a rusty Rafa trying to come back from injury.
Nothing about his results this year is particularly stand out.
So yeah, he’s not underrated imo. He’s a middle man, nothing impressive compared to the elite players.