■ By GUY WILLIAMS

Doncaster K .... 45pts
Tries: Olowofela 1, 7, 46; Roberts 7, Tait 35, Bennett 40, Rokoduguni 80
Conversions: Bennett 7, 35, 40, 46; Bunting 80

Ampthill ............ 31pts
Tries: Joseland 26, Isaacs 53, Qorowale 57, Strachan 71, Barton 76
Conversions: Barton 26, 71, 76
DONCASTER’S star signing Semesa Rokoduguni, the former Bath and England winger, scored on his debut at the end of this seven tries to five win but the show was stolen by another debutant, full-back Jordan Olowofela, who scored a thrilling hat-trick.
The former Leicester and No...