Australia will be sweating on the fitness of debutant Reuben Cotter after he went off with a concussion from a brutal head clash in their 42-8 win over Fiji.
Cotter collided with Fiji back-rower Tui Kamikamica in the 56th minute and fell to the ground, before being walked off the field by an Australian trainer.
Under World Cup rules players face a mandatory 11 day stand down period after a concussion, which can only be shortened to seven days if strict protocols are met.
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Cotter looks almost certain to miss Australia’s next pool game against Scotland and is in doubt for their final pool match against Italy as well.
Meanwhile, Samoa was dealt a triple blow in its heavy defeat to England, losing Tyrone May (hip), Hamiso Tabuai-Fidow (syndesmosis) and Braden Hamlin-Uele (calf).
Samoa coach Matt Parish said all three will be unlikely to take any further part in the tournament.
Read on for a full list of World Cup injuries.
INJURED IN WORLD CUP
Reuben Cotter (concussion) – TBC
Tyrone May (hip) – TBC
Hamiso Tabuai-Fidow (syndesmosis) – TBC
Braden Hamlin-Uele (calf) – TBC
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FULL CASUALTY WARD
BRONCOS
Jordan Riki (eye) – 2023
Reece Walsh (pectoral) – 2023
RAIDERS
Jarrod Croker (shoulder) – 2023
Harley Smith-Shields (knee) – 2023
BULLDOGS
Corey Allan (groin) – 2023
Billy Tsikrikas (knee) – Rd 1 RLWC
SHARKS
Braden Hamlin-Uele (calf) – TBC
Sione Katoa (pectoral) – 2023
Jack Williams (shoulder) – 2023
DOLPHINS
Hamiso Tabuai-Fidow (syndesmosis) – TBC
Brenko Lee (hamstring) – 2023
Ray Stone (knee) – 2023
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England put SIXTY on Samoa! | 01:06
TITANS
Patrick Herbert (knee) – 2023
Erin Clark (knee) – 2023
SEA EAGLES
Jake Trbojevic (hand) – Rd 1 RLWC
Tom Trbojevic (shoulder) – 2023
Brad Parker (hamstring) – 2023
Taniela Paseka (knee) – 2023
Sean Keppie (shoulder) – 2023
Karl Lawton (knee) – 2023
Jason Saab (knee) – 2023
Reuben Garrick (shoulder) – 2023
STORM
Jahrome Hughes (thigh) – Rd 1 RLWC
Tyran Wishart (ankle) – 2023
Dean Ieremia (hamstring) – 2023
Ryan Papenhuyzen (knee) – 2023
Reimis Smith (pectoral) – 2023
Christian Welch (Achilles) – 2023
George Jennings (knee) – 2023
Tom Eisenhuth (ankle) – 2023
KNIGHTS
Anthony Milford (ribs) – Rd 1 RLWC
Kurt Mann (quad) – 2023
Kalyn Ponga (concussion) – 2023
Bradman Best (hamstring) – 2023
Jayden Brailey (foot/Achilles) – 2023
Leo Thompson (hamstring) – 2023
Jake Clifford (arm) – 2023
Lachlan Fitzgibbon (shoulder) – 2023
Bailey Hodgson (elbow) – 2023
Adam Elliott (pelvis) – 2023
Jack Hetherington (shoulder) – 2023
COWBOYS
Reuben Cotter (concussion) – TBC
Mitchell Dunn (knee) – 2023
Heilum Luki (knee) – 2023
40/20, Try, Assist: Grant puts on clinic | 01:04
EELS
Bailey Simonsson (shoulder) – 2023
Haze Dunster (knee) – 2023
Josh Hodgson (knee) – 2023
PANTHERS
Taylan May (hamstring/suspension) – Rd 2 RLWC
RABBITOHS
Alex Johnston (hip) – Rd 1 RLWC
Siliva Havili (calf) – Rd 1 RLWC
Tom Burgess (suspension) – Rd 1 RLWC
Liam Knight (knee) – 2023
Jacob Host (shoulde) – 2023
DRAGONS
Francis Molo (suspension) – Rd 3, 2023
Michael Molo (thumb) – 2023
Mikaele Ravalawa (hamstring) – 2023
Moses Suli (ankle) – Rd 1 RLWC
ROOSTERS
Daniel Tupou (groin) – Rd 1 RLWC
Joseph Manu (calf) – Rd 1 RLWC
Lindsay Collins (suspension) – Rd 2 RLWC
Jared Waerea-Hargreaves (suspension) – Rd 3 RLWC
Billy Smith (knee) – 2023
Sitili Tupouniua (knee) – 2023
WARRIORS
Shaun Johnson (calf) – 2023
Jazz Tevaga (shoulder) – 2023
Marcelo Montoya (knee) – 2023
Rocco Berry (toe) – 2023
Ronald Volkman (shoulder) – 2023
Bayley Sironen (osteitis pubis) – 2023
TIGERS
Luke Brooks (calf) – 2023
Jackson Hastings (ankle) – 2023
Stefano Utoikamanu (wrist) – 2023
Tommy Talau (knee) – 2023
Alex Twal (concussion) – 2023
Shawn Blore (knee) – 2023
Alex Seyfarth (pectoral) – 2023