© Edmund Boyden
CLUB captain Paul Robinson could miss the rest of the season after suffering a fresh injury setback during his rehabilitation.
Robinson, who only resumed light training a fortnight ago, is expected to have surgery on what is being described as a "complex groin problem."
The 31-year-old went under the knife last summer to correct a double hernia but since then he has been kept in the treatment room by a string of complications.
Millwall said in a statement: "Robinson is set to fly out to Philadelphia for a review of the problem. He will see a prominent surgeon whose speciality is complex groin cases."
Earlier this season, Robinson admitted the Lions' rise up the Championship table had been a major comfort to him during his recovery.
vs. 
I'm fearful for Robbos career right now! This keeps happening he just cannot get fit!
Gutted to hear, I know it was a different injury.. But this gives me flash backs to Richard Sadlier!
He is such a great player and we really miss his aerial dominance. Fingers crossed he finds a solution, lucky that we have a lot of centre backs at the club to cover.
Melt!
I hope he don't hang the boots!
Terrible news all the best Robbo
gutted, hope this is not the end of his career
A guy sitting behind me talking to his mate about robbo the last time he played said "he's shot to bits, he looks all bandy as f*** and squidlydoo as you like"