NEW YORK – Jackie Bradley Jr. was kicking back on Boston’s plane Saturday night, watching the Oscar-winning movie “Life of Pi,” when Manager John Farrell interrupted with news: The dynamic outfielder had made Boston’s opening-day roster.

“At 35,000 feet, he couldn’t jump any higher,” Farrell said Sunday.

Taken with the 40th overall pick in the 2011 amateur draft, Bradley batted .419 with a .507 on-base percentage in spring training.

He has never played above Double-A.

But there he was Sunday, still a few weeks from his 23rd birthday, taking hacks in the batting cage at Yankee Stadium and getting a good ribbing from his excitable teammate Dustin Pedroia.

“I think it really hasn’t hit me yet — until my name is called,” Bradley said, “then I’m pretty sure I’ll go numb a little bit.”

Bradley, who played for the Portland Sea Dogs last seaon, tweeted his appreciation Sunday after the workout.

In his twitter profile picture, Bradley is standing behind a sculpture of the No. 42, Jackie Robinson’s number.

“Thank you everyone for all of the congratulations! I appreciate all of the support. Glad to be apart of something special. Anything is possible,” Bradley tweeted.

The Red Sox had intended to start Bradley in the minor leagues this season, but their thinking began to change about halfway through camp.

A roster spot became open because David Ortiz is injured.

To make room for Bradley on the 40-man roster, infielder Mauro Gomez was designated for assignment.

Even though starting Bradley in the big leagues right away could move up his arbitration and free agency eligibility, the Red Sox saw no reason to keep him down in the minors.

“He improves our outfield defense,” Farrell sad. “When you see the consistency of at-bats he put up (in spring training), I feel like the strength in his mental approach will handle some of the distractions that will ultimately be thrown his way. One of the better players we had in spring training.”

Jonny Gomes will move from left field to designated hitter while Ortiz is sidelined because of inflammation in his heels that’s related to the Achilles tendon injury that cut short his season last year.

Ortiz traveled with the team to New York and worked out indoors. He’ll stay with the club during the series against the Yankees, then return to Fort Myers, Fla., and Farrell hopes he’ll get into some minor-league games shortly after.

Shortstop Stephen Drew feels ready to play in games. But Farrell said there are “administrative” details that have to be taken care of for a player on the seven-day concussion disabled list before he can take the field.

Boston also placed pitchers Craig Breslow (left shoulder tendinitis) and Franklin Morales (lower back strain) on the 15-day DL, retroactive to March 22.

NOTES: The Yankees made placed Curtis Granderson, Derek Jeter, Mark Teixeira and Phil Hughes on the DL, all retroactive to March 22, and recalled RHP Adam Warren from Triple-A Scranton-Wilkes/Barre.