Joe Marler, England's seasoned loosehead, left the field with an arm injury during Harlequins' recent victory over Gloucester at Twickenham.
Get your tickets to the 2024 Six Nations matches at viagogo, the world’s leading ticket marketplace
Billy Millard, the director of rugby, casts doubt on Marler's availability for Harlequins' imminent clash with Newcastle this Friday.
The loosened-prop, who played a key role for Steve Borthwick’s men during the 2023 Rugby World Cup, has 88 caps for his country since making his debut in 2012.
Marler recently
confirmed he will retire from rugby in 2025, but confirmed he will be available for England up until then.
While Millard refrained from offering detailed updates, Marler, along with fellow Quins forwards Dino Lamb and Stephan Lewies, remains under assessment and scanning by the club's medical team.
In parallel woes, Bristol's Ellis Genge suffered a hamstring injury in early December, ruling him out of action.
Sale prop Bevan Rodd faces a similar fate, being sidelined for the entire Six Nations starting on February 2, due to a troublesome toe injury.
Adding to the list, Mako Vunipola, absent from the World Cup squad due to persistent back problems, faces a four-match ban.
The ban stems from a red card received for a dangerous tackle during Saracens' recent triumph over Newcastle.
Join our Breaking News and Top Stories WhatsApp community
50 Greatest British Rugby Players:
#50. Mike Tindall (England)
#49. Scott Quinnell (Wales)
#48. Matt Dawson (England)
#47. Will Carling (England)
#46. Scott Hastings (Scotland)
#45. Jonny May (England)
#44. Finlay Calder (Scotland)
#43. Maro Itoje (England)
#42. Rob Howley (Wales)
#41. Adam Jones (Wales)
#40. Peter Winterbottom (England)
#39. Andy Irvine (Scotland)
#38. David Sole (Scotland)
#37. Scott Gibbs (Wales)
#36. Lewis Moody (England)
#35. Chris Paterson (Scotland
#34. Mervyn Davies (Wales)
#33. Rory Underwood (England)
#31. Fran Cotton (England)
#30. George North (Wales)
#29. Will Greenwood (England)
#28. Tom Smith (Scotland)
#27. Phil Vickery (England)
#26. Graham Price (Wales)
#25. Neil Back (England)
#24. Brian Moore (England)
#23. Bill Beaumont (England)
#22. Phil Bennett (Wales)
#21. Jeremy Guscott (England)
#20. Stuart Hogg (Scotland)
#19. Gerald Davies (Wales)
#18. Gavin Hastings (Scotland)
#17. Richard Hill (England)
#16. Jason Leonard (England)
#15. Taulupe Faletau (Wales)
#14. Doddie Weir (Scotland)
#13. Jason Robinson (England)
#12. Ben Youngs (England)
Ben Youngs of England during the Autumn Nations Match between England and Australia at Twickenham on 13 November 2021. Photo: Micah Crook/PPAUK
#11. Sam Warburton (Wales)
#10. Lawrence Dallaglio (England)
#9. Martyn Williams (Wales)
#8. Owen Farrell (England)
#7. JPR Williams (Wales)
#6. Shane Williams (Wales)
#5. Barry John (Wales)
#4. Alun Wyn Jones (Wales)
Alun Wyn Jones of Wales during the Wales Rugby Captains Run ahead of the Six Nations Match between Wales and England at Principality Stadium, London on 24 Feb 2023 (Photo: Tom Sandberg/PPAUK)
#3. Jonny Wilkinson (England)
#2. Martin Johnson (England)
#1. Gareth Edwards (Wales)
Quiz! Can you name every player from England's 2003 Rugby World Cup squad?
This quiz tests your knowledge of that heralded group of 22 players who took on and beat the Wallabies in their own backyard on November 22, 2003.
Some of these are significantly easier than others.