Jalen Green is currently out with a hamstring injury that he aggravated during the Phoenix Suns' trip to China for preseason games. This injury is a soft tissue strain that he initially sustained during training camp before the preseason. He is expected to miss the Suns' season opener on October 22, 2025, against the Sacramento Kings and will be reevaluated in about 10 days to assess his recovery progress. The timeline suggests he will be out for at least a couple of weeks, but there is no exact return date confirmed yet. The injury has kept him from participating in any preseason games with the Suns, and the team is taking a cautious approach to avoid further setbacks. Given this, Jalen Green’s absence is significant as he was expected to be a key contributor in the Suns' backcourt alongside Devin Booker.

In summary, Jalen Green is out at least until mid-to-late October 2025, missing the season opener and potentially a few more games, with a re- evaluation planned around 10 days from mid-October.