There has bee a lot of speculation on whether or not Sami would be wrestling or just appearing but his in-ring return is now confirmed.
Sami is scheduled to compete in a Triple Threat with Baron Corbin and WWE NXT Champion Finn Balor on Saturday in Sheffield, England. Other matches announced for that show include Emma vs. NXT Women's Champion Bayley and Apollo Crews vs. Samoa Joe.
This likely means that Sami will be wrestling at next Wednesday's NXT "Takeover: London" event. Sami's last match came on May 20th at the NXT "Takeover: Unstoppable" event against Kevin Owens.