AFC North blog
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The contract is a four-year, $26 million deal, including $21 million guaranteed, with a team option for two more years that would make it a six-year, $42 million contract that would guarantee $29.5 million.
Smith's contract leaves Michael Crabtree, drafted by San Francisco with the 10th overall pick, as the only first-round selection yet to sign.
The Bengals had originally planned to have Smith start at right tackle, but he has missed all of training camp and three preseason games. They confirmed his signing Sunday on their Web site shortly before the start of practice.
"He has a lot of work to do, but he knows the challenge ahead of him to make an impact on our team as soon as possible," coach Marvin Lewis said in a statement released as practice began.
Smith was on the practice field Sunday afternoon.
Smith, the sixth overall pick, was the highest unsigned NFL pick with one week left in the preseason. The Bengals had insisted on paying him less than a player taken later in the draft, Oakland's Darrius Heyward-Bey, leading to the impasse.
The team gave Smith's bed to another player during training camp in Georgetown, Ky. HBO's "Hard Knocks" episode last Wednesday showed teammates mocking Smith's weight during the team's annual rookie skits.
Prolonged holdouts are commonplace in Cincinnati. Last year, linebacker Keith Rivers missed nine days of camp and was one of the last two first-round picks to come to terms.
The Bengals' offensive line was one of their top priorities in the offseason. The offense finished last in the league in 2008 in large part because of the line's ineffectiveness. Quarterback Carson Palmer missed a dozen games because he tore a ligament and tendon in his throwing elbow when he got hit while passing.
Only right guard Bobbie Williams returns in the same spot this year. The Bengals let their two tackles leave and drafted Smith, whose holdout forced them to revamp their plans. Anthony Collins has played right tackle in Smith's absence.
The Bengals conclude the preseason on Thursday night against Indianapolis, then open the season at home against the Denver Broncos. Lewis said Smith's availability for the final preseason game "will be evaluated as we go through the week."
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