Ricochet has been reportedly dealing with an injury for some time, according to The Wrestling Observer Newsletter.
Word is that the highflyer suffered an injury during the WWE NXT tour of Europe in June after missing a dive at the Paris live event on June 11. Triple H addressed the injury in a "Takeover: Chicago" media call and described the situation as a tweak, not an injury, and said Ricochet missed a live event on the tour as a precautionary measure.
Ricochet then worked Takeover against The Velveteen Dream and then the WWE Network shows in the UK but he's now been out of action purposely as officials want him to heal up before Summerslam weekend.
Luckily, Meltzer has reported that the injury to Ricochet isn't that serious. He is currently scheduled to face NXT North American Champion Adam Cole at "Takeover: Brooklyn IV" from the Barclays Center on August 18.