That award may be up for grabs in the final weeks of the season, as Walters -- Penn State's libero -- is having another impressive season for the Nittany Lions.
Rose does not know who is better on the court, but is loyal to his players and feels that Walters provides many intangibles for the Lions.
"Would I trade Kaleena for Paula? No, not any of the four years," Rose said. "But [Paula] plays hard, I respect the way she plays, she's a very good server and has a very significant impact on the welfare of her team."
Tortorello is a bit different, however. Earlier in the season Rose remarked that he was willing to trade his All-American setter and co-captain for three macaroons.
Rose can joke, but again, it is not difficult to see his loyalty to those on his team.
"I'm loyal to my players," Rose said. "I'd be hard-pressed to think there are two people in the country better at their positions than [Tortorello and Walters] -- especially on the same team."
Rose has been through the cycle many times before.
When he says goodbye to one outgoing class that he has spent so much time with, another group comes in that requires more effort and molding on his part.
But maybe he's not quite ready to bid adieu to this bunch.
"I've been coaching for 30 years," Rose said.
"Every year Senior Night comes, and every year you lose a little bit of something when they leave because you care so much for them. That's the downside -- it's that you give up something that you really care about."