"He's got a little pop," Showalter said. "He's a quality defender. Everything that they said he was, he was. Good kid. He can really play second base. Switch-hitter. I'll tell you, he's got a little juice. He could hit 12, 13, 14 home runs.
"I talked to a lot of people, actually managers he had. I'm glad we got him."
Tuiasosopo went 0-for-11.
Brittany Ghiroli is a reporter for MLB.com. Read her blog, Britt's Bird Watch, and follow her on Facebook and Twitter @britt_ghiroli. This story was not subject to the approval of Major League Baseball or its clubs.