>> reporter: state department officials will only say brittney griner is in, quote, good condition, but they're offering virtually no other details. tonight analysts are worrying about her longer-term prospects in russian custody. for the first time since her arrest andism prisonment in russia in mid february, american basketball star brittney griner has been able to meet with a u.s. official. the state department's top spokesman today telling reporters an official from the u.s. embassy in moscow was granted access to greiner. >> she's doing as well as can be expected under these very difficult circumstances. we'll continue to work very closely with her legal team, with her broader network to see to it that she is treated fairly and that her rights are respected. >> reporter: u.s. officials are not saying where greiner is being held or providing specific details on the conditions she faces in russian custody. >> the actual physical conditions of life in a russian prison, it's pretty horrific. it's even more horrific if you