Hearts defender John Souttar has left Robbie Neilson with massive issues after limping off towards Dundee United.
The Scotland cap appeared to have picked up a knock after a foul on Nicky Clark that led to the Tannadice striker scoring from the penalty spot.
He tried to proceed the sport however pulled up holding his decrease leg and went to floor.
The centre-back was changed by Tony Sibbick with the aspect trailing 2-1.
Three separate Achilles accidents have hampered Souttar's profession in latest seasons and followers shall be hoping it is solely a slight niggle.
Will probably be one which Steve Clarke is maintaining a tally of as he prepares to call his squad for the worldwide break later this month.
Rangers boss Gio van Bronckhorst may even be eager to listen to the most recent with Souttar agreeing a pre-contract change in the summertime.
It was a nightmare afternoon for the Jambos squad with Alex Cochrane, Cammy Devlin and Gary Mackay-Steven all additionally going off via harm within the 2-2 draw forcing Neilson to make use of all 5 of his substitutions.
Following the full-time whistle, Neilson cooled the issues over any long-term absentees: "It is just like the strolling wounded in there.
"The boys have a few days off (now) however now now we have an enormous recreation subsequent week towards St Mirren.
"I do not suppose they're too dangerous, to be sincere, however they weren't in a position to proceed to play."