Samoa Joe recently suffered an injury to his head while filming a WWE commercial. He reportedly was shooting a table breaking spot and landed wrong.

There has yet to be confirmation that Samoa Joe suffered a concussion, but that's the leading rumor and given this would be his second in such a short period of time it could become a concerning matter for WWE in how he is used going forward:

On the latest edition of Wrestling Observer Radio, Dave Meltzer said:

“Now here’s the thing. Now we’re on risky ground because now we’ve had two concussions in a short period of time and you know that’s when it becomes really concerning.”