"After a detailed evaluation, various considerations and many conversations, we have discussed with each of our outfielders the defensive alignment that we will employ. That alignment will be Gregory in left field, Starling in center and Andrew in right. We believe this alignment will maximize our outfield production," Pirates manager Clint Hurdle said in a statement.
"Our men were very professional and respectful of the team and each other throughout the process, and are selfless in helping us strengthen our team defensively."
McCutchen tweeted a photo of Hall of Fame Pirates right fielder Roberto Clemente without comment on Sunday night. The right field wall at PNC Park is 21-feet tall in honor of Clemente, who wore No. 21.
McCutchen has played 1,175 games in center field for the Pirates and won a Gold Glove in 2012. Last season, however, he was the worst-rated center fielder in the majors with a DWAR of minus-2.6. He was the subject of trade speculation this offseason, but the Pirates ultimately decided not to trade him.
McCutchen, who won the National League MVP award in 2013, is coming off his worst major league season at the plate, posting career lows in batting average (.256), on-base percentage (.336) and slugging percentage (.430). He also had 24 home runs and 79 RBIs.
Information from The Associated Press was included in this report.