suffered what appeared to be a left knee injury during practice Thursday, according to multiple reports.
Tannehill seemed to suffer a non-contact injury, which normally indicates a severe leg or knee injury.
Go back watch video of Tannehill "injury" appears to plant the left foot and pulls his left leg high immediately in pain [?] via Dion Demming pic.twitter.com/iimXLpntYp
-- Chris Fischer (@ChrisFischer07) August 3, 2017
Tannehill and the Dolphins were awaiting the results of an MRI on his left knee after he limped off the field.
I'm told the Dolphins are hoping for the best (obviously) after Tannehill is examined but same source tells me team fearing the worst.