Shortly thereafter, reports surfaced that Wright had been arrested a week earlier in Los Angeles on an unspecified misdemeanor charge. It's unclear if the 49ers were aware of Wright's situation when they made the trade.
Wright was arrested in 2012 on felony DUI charges and was suspended for four games last season by the NFL for violating the performance-enhancing drug policy in his first season with the Bucs. Wright signed a five-year, $35.3 million contract with the Bucs prior to the 2012 season.
The move to trade for Wright immediately raised eyebrows after Harbaugh's comments during the team's June minicamp when he made it clear he wouldn't accept players breaking the NFL's policy on performance-enhancing drugs for a perceived edge.
Even though Wright was never officially on the 49ers roster, Harbaugh emphasized his message is still the same.
"That hasn't changed," he said. "I think our guys do a good job of playing within the rules."
Harbaugh avoided questions about 49ers linebacker Ahmad Brooks' legal issues. Brooks allegedly hit teammate Lamar Divens in the head with a bottle multiple times during an altercation on June 8 but avoided prosecution when the Santa Clara district attorney's office declined to file charges because of insufficient evidence.
Brooks has met with team officials regarding the incident but Harbaugh declined to say what, if any, discipline the veteran linebacker will face.
The 49ers held the third day of training camp practice for rookies only. Veterans report on Wednesday, one day before the first full team workout.
Michael Crabtree, San Francisco's leading receiver in 2012, won't be among them at least not on the field. Crabtree underwent surgery on his right Achilles tendon after tearing it during a practice May 21 and is still in the early stages of rehabilitation.