By NEALE HARVEY

No.1: Mako Vunipola

Challenge: Alec Hepburn takes on Italy’s Tiziano Pasquali
PICTURE: Getty Images

CONFIDENT England new boy Alec Hepburn has vowed to up his physicality as he aims to maintain the pressure on established loosehead duo Mako Vunipola and Joe Marler and ensure he remains a viable prospect for a World Cup spot in 2019.
Exeter prop Hepburn took the white heat of the Six Nations in his stride, posting impressive cameos from the bench in England’s opening victories over Italy and Wales.
Of his first senior Red Rose involvement, Hepburn, one of ma...