It doesn't tell Steve much. There's no real way to know if this is the same Winter Soldier from the Fleet or if it's a new one. But either way, he's got enough to know the other man isn't going to attack. It's as good a starting place as any.

"Steve Rogers," he confirms. "We knew each other, once."

He doesn't say much more. This isn't the time or place for it.

"What name are you going by?"