Tour de France: should we be worried about Primoz Roglic’s dislocated shoulder?

The editions follow each other and look alike for the former ski jumper Primoz Roglic. The general candidate of the Jumbo Visma suffered a severe fall on Wednesday afternoon in the last part of the 5th stage between Lille and Arenberg. Last summer, he had decided to give up at the end of the 8th stage and after falling to the ground five days earlier in Brittany. What will it be this time?