He's gone away to France, Germany, Scotland - all the old enemies - and scored, plus the Golden Boot in Russia at the WC. There's not much more he can do individually, if he stays fit he'll break Rooney's record, he could potentially even match Greaves's 6 hat-tricks which is an incredible stat.
How can the Golden Boot top scorer at the 2018 World Cup and two-time Premier League Golden Boot winner not be considered world class? He's bagged one more than Hurst for England in 9 fewer games.