From "The Captain: The Journey of Derek Jeter"
Derek Jeter was named captain of the New York Yankees on June 3, 2003. The announcement came out of left field, in Cincinnati, where Joe Torre acknowledged he was not even consulted on George Steinbrenner’s appointment.
Not even six months after he publicly questioned whether Jeter was fit to be captain, and whether Jeter partied too much for his own good, Steinbrenner had cut against his own grain for the sake of old times. He was firing and rehiring Billy Martin all over again.
“It’s something I’ll always treasure,” Jeter said of the captaincy, “and I’ll do it to the best of my ability.”
Strangely enough, entering spring training, Steinbrenner had floated Roger Clemens as his possible choice for captain to a couple of people inside the organization. Clemens over Jeter would have been a terrible judgment call, as the Rocket had established himself with the Red Sox and was not an everyday player. But the Boss adored Clemens’s John Wayne swagger. The thought did not gain any traction, and the homegrown Yankee was left as the logical choice.
from The Captain