Dave Martin/ap file photoAldon Smith will play for the 49ers on Sunday.

49ers’ Aldon Smith prepares for post-suspension return

SANTA CLARA — Aldon Smith wore a big grin beneath his facemask, even when 49ers linebackers coach Jim Leavitt good-naturedly let him have it after the ball didn't wind up in his hands during one drill.

“Aldon! You won't be able to sleep tonight!” Leavitt hollered as Aaron Lynch patted his teammate on the helmet.

At his best, Smith is one of the NFL's most menacing sack masters who instill fear into opposing quarterbacks.

After nine games on the sideline and 14 missed the past two seasons, it's unclear how long it might take for the San Francisco star to regain his fearsome top form on one of the league's stingiest defenses.

Smith believes he will be back doing his thing in a hurry following a nine-game suspension by the league for violations of the NFL's substance-abuse and personal-conduct policies.

“You keep hearing your name, you're like 'Oh, man,' obviously I'm missed out there,” Smith said. “It just put that much more in my drive when I was preparing, whether if it was with my working out or whatever I was doing to mentally be prepared to come back. It's just something I put in the back of my head.”

Smith is set to make his 2014 debut Sunday at the New York Giants in some capacity, though even coach Jim Harbaugh is unsure exactly what the linebacker will bring.

“That's a good question. He did participate in training camp 11 weeks ago,” Harbaugh said Wednesday. “I would refer back to last year, he missed five weeks and was able to come back and play snaps his first week back. So, good question. We'll see, take it day by day.”

The addition of Smith means a lot during a tough week when linebacker Patrick Willis was lost for the season to an injured left toe that will require surgery.

Smith has been attending meetings and working out at team headquarters, but wasn't allowed to practice during his suspension.

The Giants are preparing for Smith to make plays.

“We know that he has been in the building and worked in the conditioning area. I would expect he's a player who has been in on all the meetings and conditioned himself very, very well,” Giants coach Tom Coughlin said.

“I'm sure that they're just not going to throw him out there in his first game back, but I would imagine that he would have a fixed amount of plays and he may very well be in there as part of the third-down package.”

Notes: LB NaVorro Bowman was scheduled for an MRI on his surgically repaired left knee to better determine whether he will soon return to practice and perhaps play down the stretch this season.

Just Posted

SFPD sergeant accused of pulling false fire alarm at Pacifica police station

Sgt. Maria Teresa Donati under investigation after meeting on homelessness disrupted

ACLU warns BART panhandling and busking ban is ‘unconstitutional’ — and could lead to lawsuits

Elected BART leaders are considering banning panhandling and busking — playing music… Continue reading

Jeff Adachi’s family disputes finding that public defender died of toxic drug mix

Independent expert concludes manner of death was natural

S.F. mural debate follows students during first week of school

Classes started Monday at George Washington High School, but the fallout of… Continue reading

New Chinatown station to be named for Rose Pak, but opponents vow to keep fighting

Debate over power broker’s legacy exposes deep rifts in Chinese community

Most Read