Alan Ball (American football)
|Date of birth:||March 29, 1985|
|Place of birth:||Detroit, Michigan|
|Height:||6 ft 2 in (1.88 m)|
|Weight:||195 lb (88 kg)|
|High school:||Detroit (MI) St. Martin de Porres|
|NFL draft:||2007 / Round: 7 / Pick: 237|
|Career highlights and awards|
|Career NFL statistics as of Week 4, 2015|
|Player stats at PFR|
Alan Sheffield Ball (born March 29, 1985) is an American football cornerback who is currently a free agent. He was drafted by the Dallas Cowboys in the seventh round of the 2007 NFL Draft and has also played for the Houston Texans and Jacksonville Jaguars. He played college football at Illinois.
Ball attended Saint Martin de Porres High School where he helped his team win the 2001 state championship in football. Also an standout track & field athlete, Ball received All-State honors after winning back-to-back 110-meter hurdles state titles as a junior and senior.
He was a four-year starter at cornerback for the University of Illinois. He had five starts as a freshman and 44 tackles. He doubled his starts (10) as a sophomore, finishing with 37 tackles and one pass defensed. As a junior he registered 7 starts and led the team with 55 tackles.
His best season came in his final year, when he received honorable mention All-Big Ten honors, after recording 62 tackles (3 for loss), 13 passes defensed, and one interception. He finished his college career with 199 tackles (8 for loss), 23 passes defensed, 2 interceptions and one forced fumble.
He was drafted in the seventh round (237th overall) of the 2007 NFL Draft by the Dallas Cowboys. He was waived on September 2 and spent the first 14 games of the season on the practice squad, before being activated to the roster on December 11, 2007. Ball made his NFL debut on December 22, 2007, against the Carolina Panthers. In 2009, he was third on the team with 16 special teams tackles. Made an appearance in all 16 games (during the 2009 season) for first time in his career, along with first 3 starts of his career, collecting 18 tackles and 3 pass break-ups. In 2010, with the changes that the NFL was experiencing in the passing game, head coach Wade 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 45 tackles, 2 interceptions, 4 passes defensed, 2 forced fumbles and half a sack. Ball started all 16 contests for first time in his career. The next year he lost his starter job to Abram Elam and returned to a backup cornerback role, registering 32 tackles, 1 interception and 6 passes defensed. He wasn't re-signed at the end of the season.
On June 2, 2012, he was reunited with Wade Phillips after signing with the Houston Texans. Ball played in 11 games with one start at cornerback and was second on the team with 13 special teams tackles. He wasn't re-signed at the end of the season.
On March 15, 2013, Ball signed with the Jacksonville Jaguars and was named the starter at right cornerback (15 starts), finishing with career-highs in passes defensed (14), tackles (47) and interceptions (2). 14 passes defensed were the most by a Jaguars player since Rashean Mathis’ 21 in 2006. The next year 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 3 passes defensed.
On March 27, 2015, Ball signed with the Chicago Bears on a one-year deal. Ball began the year as a starter but eventually lost his job to Tracy Porter, who started the rest of the year. Ball played the rest of the year as a reserve, primarily in dime packages. Ball ended the year with 20 tackles and five pass breakups. 
- "Chicago Bears: Alan Ball". www.chicagobears.com. Retrieved 2015-12-17.
- "Dallas Cowboys' Alan Ball ready to start for ailing Cowboys secondary". ESPN.com.
- "Texans sign defensive back Alan Ball, too". profootballtalk.nbcsports.com. Retrieved 2 June 2012.
- "Texans sign CB Alan Ball, RB Justin Forsett". houstontexans.com. Retrieved 4 June 2012.
- "Jaguars agree to terms with two more defensive free agents". jaguars.com.
- "Alan Ball signed with Jaguars for a chance to be a starter". jacksonville.com.
- "Jacksonville Jaguars CB Alan Ball goes on IR with biceps injury". ESPN.com.
- "Bears sign CB Alan Ball to 1-year deal". chicagobears.com.
- "Bears' free-agent watch: Alan Ball's role diminished". Retrieved 2016-07-26.