Mora missed time last month with a sprained ligament in his left
foot, then returned to play in three games before straining his
right hamstring running out a grounder Friday night in
Mora started the day ranked second in the AL with a .347 batting
average. He was also third in the league with 60 runs and third
with a .433 on-base percentage.
His absence was easier for the Orioles to tolerate because of
the fine play of David Newhan, who was hitting .417 and playing
solid third base since joining Baltimore on June 18.
The hamstring had been bothering Mora for several weeks, but he
had managed to play through the pain.
Putting Mora on the DL freed a spot on the 25-man roster for
pitcher Dave Borkowski, who was to pitch Monday night in the second
game of a split doubleheader. The Orioles planned to make an
additional move later Monday to get Borkowski on the 40-man roster.