"This is a guy who walked 100-plus times in Korea last year, and I think he's kind of seeing that there's a little more attack mode here," Orioles manager Buck Showalter said. "He was telling me that six or seven out of 10 pitches he sees over there are breaking balls. And because of his reputation over there, guys pitched him kind of like how you see them pitch some of our guys when they're swinging the bats. So it was tough for him initially when guys were really attacking him with a really more consistent velocity fastball early. But he's made the adjustment. He's smart. He's studying and watching. That's one of the good things about him."