Ball attended Saint Martin de Porres High School in Detroit, Michigan. As a senior, he helped his team win the 2001 state championship in football, by making 15 interceptions 6 in the postseason). He received All-region honors. Also a standout track & field athlete, he received All-State honors after winning back-to-back 110-meter hurdles state titles as a junior and senior.
College career
Ball accepted a football scholarship from the University of Illinois. As a redshirt freshman, he appeared in 7 games with 5 starts, making 44 tackles, 4 passes defensed and one forced fumble. He had 11 tackles against the University of Iowa. He doubled his starts as a sophomore, finishing with 37 tackles and one pass defensed. He had 8 tackles against UCLA and Western Michigan University. As a junior, he appeared in all 11 games and started the final 7 contests. He registered 55 tackles, one interception, 5 passes defensed and 4 tackles for loss. He had 10 tackles against the University of Wisconsin. He made 9 tackles against Northwestern University. His best season came as a senior, when he received honorable-mention All-Big Ten honors, after recording 62 tackles, one interception, and 13 passes defensed. He finished his college career with 199 tackles, 2 interceptions, 23 passes defensed, and one forced fumble.
Professional career
Dallas Cowboys
Ball was selected by the Dallas Cowboys in the seventh round of the 2007 NFL Draft. He was waived on September 2 and spent the first 14 games of the season on the practice squad, before being promoted to the active roster on December 11. He made his NFL debut on December 22, against the Carolina Panthers. In 2008, he appeared in 10 games, playing mainly on special teams. He missed the final two games with an ankle injury. He posted 4 defensive tackles, 5 special teams tackles and one pass defensed. In 2009, he was third on the team with 16 special teams tackles. He made an appearance in all 16 games for first time in his career, along with the first three starts of his career, collecting 18 tackles and three pass break-ups. In 2010, with the changes that the NFL was experiencing in the passing game, head coachWade Phillips thought he could develop into an effective free safety and switched him from his previous cornerback position. He replaced Ken Hamlin and started 16 games, registering 50 tackles, a half sack, two interceptions, five passes defensed, one special teams tackle and two forced fumbles. Ball started all 16 contests for first time in his career. In 2011, he lost his starter job to Abram Elam and returned to a backup cornerback role, registering 32 tackles, one interception, six passes defensed and 5 special teams tackles. He wasn't re-signed at the end of the season.
Houston Texans
On June 2, 2012, he was signed by the Houston Texans, reuniting with former Cowboys head coach Wade Phillips. He played in 11 games with one start at cornerback. He was declared inactive in the last 5 games with a foot injury. He finished second on the team with 13 special teams tackles. He also had 7 defensive tackles and 3 passes defensed. He was not re-signed at the end of the season.
Jacksonville Jaguars
On March 15, 2013, he signed as a free agent by the Jacksonville Jaguars. He was named the starter at right cornerback, finishing with career-highs in passes defensed, tackles and interceptions. The 14 passes defensed were the most by a Jaguars player since Rashean Mathis' 21 in 2006. In 2014, he started the first seven games, before sustaining a biceps injury against the Cleveland Browns and being placed on the injured reserve list on October 28. He registered 22 tackles, one interception, and three passes defensed.
Chicago Bears
On March 27, 2015, Ball signed with the Chicago Bears on a one-year deal. He struggled with a foot injury in training camp, but still was able to begin the regular season as a starter, losing his job to Tracy Porter in the fourth game, who went on to start the rest of the year. Ball played primarily in dime packages, ending the year with 20 tackles and five pass breakups.
On August 4, 2016, Ball signed as a free agent with the Arizona Cardinals. He suffered a quadriceps injury a few days after signing. On August 30, he was released with an injury settlement.
Personal life
On August 30, 2017, CBS announced that Ball would be included in the cast of of Survivor. He was initially placed on Levu. After losing the first immunity challenge, Levu went to Tribal Council, where Ball caused trouble with fellow players JP Hilsabeck and Ashley Nolan, whom he saw as a power couple. At the tribal switch on Day Nine, he remained on the same tribe as Nolan, and they were forced to work together, to try to vote out Joe Mena of the former Soko tribe. However, Mena had an idol, which he used to cancel the votes against him, thus sending Ball home. He was the fourth person voted out of the game, placing 15th.
