Jackson played his college football at Syracuse University. During his senior season, he was earned All-Big East Conference second-team honors. He finished his career with 165 tackles, 2.5 sacks, 8.5 tackles for loss, and five interceptions.
Professional career
Tampa Bay Buccaneers
Jackson was selected by the Tampa Bay Buccaneers in the fourth round of the 2007 NFL draft.[2] Although he played cornerback while at Syracuse, the Bucs converted him to a free safety. He started all 16 games during his rookie season, recording 56 tackles, and two interceptions.
On September 22, 2010, he was suspended indefinitely by the NFL for a violation of their substance abuse policy. Because the suspension was Tanard's second violation (he missed the first four games in the previous season due to a violation), he was declared ineligible for reinstatement until September 22, 2011, ending his season after two games and 13 tackles. He was reinstated on October 11, 2011.[3]
On October 14, he was placed on the Buccaneers active roster. He made his season debut two days later against the New Orleans Saints[4] Jackson got a pick in his first game against the Saints at home during Week 6. A second interception came the following week against the Chicago Bears in London.
Jackson was released by the Buccaneers on April 10, 2012, after he failed to pass a physical.[5]
Washington Redskins
Jackson signed with the Washington Redskins on April 13, 2012.[6][7] At the start of the training camp, he was placed on the physically unable to perform (PUP) list due to a calf injury.[8] On July 30, 2012, he was cleared by a doctor to practice and taken off the PUP list.[9] On August 31, 2012, Jackson was suspended indefinitely for violating the league's substance policy.[10] After serving a year and a half long suspension, the NFL announced that Jackson would be officially reinstated on May 6, 2014.[11] The Redskins terminated Jackson's contract soon after, however Jackson would re-sign the next day.[12][13] On July 9, 2014, he was suspended indefinitely for a second time for another violation of the NFL drug policy,[14][15] and remained on the team's reserve list until being officially released on April 9, 2021.[16]