Trey Gibson, a 23-year-old right-hander ranked as the Baltimore Orioles' No. 3 prospect, will be brought up Sunday to start against the New York Yankees in his major league debut. Gibson had a 4.66 ERA in 9 2/3 innings during three spring training appearances with the Orioles this year, then was 2-2 with a 4.01 ERA in six starts at Triple-A Norfolk, striking out 25 and walking 12 in 24 2/3 innings. “It’s going to be a fun day for him,” Orioles manager Craig Albernaz said Saturday.