Smith was acquired by the Royals via trade from the Angels on July 22, 2010. He was originally selected by the Angels in the seventh round of the 2007 First-Year Player Draft. Smith has spent parts of the last two seasons in the Major Leagues with Kansas City, going 8-10 with a 4.76 ERA in 35 games (17 starts). He has gone 6-10 with a 5.48 ERA as a starter (93.2ip, 57er) and 2-0 with a 2.45 ERA in relief (29.1ip, 8er).
Smith went 2-1 with a 3.24 ERA in 19 games (1 start) during seven stints with the Royals this season (4/21, 4/28, 6/25-7/8, 8/4-8/6, 8/10-8/12, 8/16-8/20 and 8/25-end). He held opponents to a .202 batting average with 43 strikeouts in just 33.1 innings. Smith made his Major League debut in 2012 with the Royals, going 6-9 with a 5.32 ERA in 16 starts.
Aoki, who turns 32 on January 5, batted .287 with 18 HR, 87 RBI and 50 stolen bases in 306 games during his two seasons with the Brewers. He signed with Milwaukee on January 17, 2012 after his negotiating rights were awarded to the team by the Tokyo Yakult Swallows of the Japanese
Central League on December 19, 2011.
"Nori is a true professional and performed very well as a member of the Brewers," said Melvin. "This was a tough call because of what he brought to our organization on the field and in the clubhouse."