ACROSS
6. Australia’s most-capped second-row forward (6)
7. Continent whose RFU national members include Guam and Kazakhstan (4)
8. Black bird logo of Australia’s Western Force (4)
9. New Zealand Super Rugby club based at Waikato Stadium, Hamilton (6)
10. See 17 Across
12. National side whose coaches have included Berbizier and Mallett (5)
15. Sharks and South Africa fly-half much troubled by concussion injuries (6)
17. and 10 Across Ex-England fly-half, back at Falcons from Toulouse (4,5)
19. One-time London Wasps and England flanker - a 2012 injury retiree (4)
20. Exeter and E...