Siri went 1-for-3 with a stolen base in Saturday's loss to the Angels.
The former Reds prospect entered the game in the fourth after Michael Brantley sustained an apparent injury and notched his first career hit later in the frame. Siri also promptly stole second base, his second theft since joining the Astros eight days ago. The 26-year-old was slated for a reserve role following his call-up, but he could see an uptick in playing time depending on the nature of Brantley's injury. Siri has good speed and enough pop to be an intriguing addition to fantasy rosters if he gets regular at-bats for any length of time.