Conor McGregor's comeback is a worry for UFC fans.

After sharing a training video, CONOR McGREGOR's fans were concerned about his speed and fuel tank.

McGregor uploaded a clip showing him demonstrating his boxing skills during a holiday workout.


Conor McGregor's comeback is a worry for UFC fans.
After sharing a training video with
Conor McGregor's comeback is a worry for UFC fans.
, Conor McGregor's fans were concerned about his speed and fuel tank.
Conor McGregor shows off his boxing skills

Some of his fans were quick to criticize the Irish star, who is currently preparing for his UFC return.

One replied, "Oh no, he gassed after 11 shots!" Conor, please retire. I don't want another Conor L.

Another commentator said: "Too stiff, too slow, the golden years are over."

One said, "It seems that his punches became slower."

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Conor McGregor's comeback is a worry for UFC fans.

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McGregor's comments section, despite the criticisms, was full of praise.

One person said, "That left is something severe."

Another commentator said: "Looking sharp."

Another added, "Waiting for all internet striking coaches to appear."

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After McGregor suffered his horrific leg injury last year, McGregor was able to throw kicks for the first-time.

The majority of his rehabilitation had been done with the upper body and strength training.

McGregor appears to be in the final stages of his rehabilitation after proving that he can kick again.


Conor McGregor's comeback is a worry for UFC fans.
Conor McGregor training for his UFC return
Conor McGregor's comeback is a worry for UFC fans.