SARASOTA, Fla. – For Christian Walker, a regular spot in the major leagues is only a few steps away. The 23-year-old first baseman already had a six-game stint with the Baltimore Orioles last season. “It was amazing. It was awesome. It’s a dream come true,” Walker said. “I played my whole life and I worked out my whole life to accomplish that goal. I did and it’s been great, but I’m not finished yet.”