USC's Booty has surgery to repair bulging disc

LOS ANGELES -- John David Booty, the leading candidate to
replace quarterback Matt Leinart at Southern California, had
surgery Friday to repair a bulging disc in his back and will miss
the rest of spring practice.

Booty has struggled with back problems since high school and was
sidelined by spasms on the first day of spring workouts last week.

Friday morning, he underwent a procedure called a microscopic

"It went really well," Trojans coach Pete Carroll said. "The
doctors made a point that it was something that they had to do."

Carroll said Booty will be out of action for eight to 12 weeks,
but is expected to be ready for training camp in August.

The coach said he will not announce a starting quarterback at
the end of spring practice as he has every other year of his tenure
at USC.

Redshirt freshman Mark Sanchez -- Booty's main competition for
the starting job -- has been taking snaps with the first team during
spring practice.

"I don't have to make any decisions because when we started
out, John David was well ahead of Mark," Carroll said earlier in
the week. "It couldn't happen at a better time."

Booty, who will be a fourth-year junior in the fall, graduated
from Evangel Christian Academy in Louisiana a year early to join
the Trojans. He has spent three seasons on the sidelines watching
Leinart lead the team to a 37-2 record and a pair of national

He decided to have the surgery after meeting with Dr. Robert
Watkins on Wednesday.

"Dr. Watkins felt that having surgery was the best option at
this point, so we didn't want to wait any longer," Booty said in a
statement before the procedure. "We have a great team and I wish I
could've been out there practicing with them this spring. Now I'm
just going to focus on starting my rehab, getting better and
returning to the field as soon as I can."