"It's kind of weird being in the visiting clubhouse, never been over here before," Lough said. "It's good to be back. I'm looking forward to seeing a lot of familiar faces around the ballpark and saying hi."
Lough hit .286 for the Royals in 96 games last year and played well defensively. But Kansas City wanted an everyday leadoff hitter and made a deal for right fielder Nori Aoki on Dec. 5. A couple of weeks later, Lough was traded to Baltimore for Danny Valencia.
"I came up through the Kansas City system, and they showed a lot of faith in me," Lough said. "I didn't let them down. Last season, I thought I did some good things to help the team win. They had enough guys where they felt they could let me go, but it gave me an opportunity with the Orioles."
Lough was something of a late bloomer. He was a two-sport college athlete and needed a steep learning curve after signing professionally.
In six years coming through the Royals' organization, Lough said he learned "a ton" about becoming an everyday player.
Lough came up last year when speedy outfielder Jarrod Dyson had to go on the disabled list. The original idea was that Lough would play until Dyson came back and then return to Triple-A.
"I forced their hand by playing well and eventually winning that right-field job," Lough said. "I loved Francoeur and he taught me a lot. They kind of gave me the job, and I ran with it and played the kind of baseball I know how to play."
Although he has been struggling at the plate with the Orioles this year, Lough needs only to look at his 2013 statistics to maintain inner confidence. He finished eighth in the American League Rookie of the Year balloting.
"I only have 68 at-bats this year," Lough said prior to Thursday's game. "I feel comfortable at the plate and feel I can turn the offensive production around. My defense has been there and I've done some things to help the Baltimore Orioles win games. If I'm not doing it offensively, I'm trying to do it defensively."
Robert Falkoff is a contributor to MLB.com. This story was not subject to the approval of Major League Baseball or its clubs.