Reyes was placed on the 7-day DL at High-A Frederick on Saturday with a right hand injury, MASN's Roch Kubatko reports.
The 20-year-old third baseman is hitting .321/.361/.436 with one home run and an 18:4 K:BB in 83 plate appearances in his second tour of the Carolina League. He has exciting raw power from the right side and appeared to be well on his way to reestablishing himself as one of the more intriguing power hitters in the lower levels of the minors prior to the injury.