Jones started 12 of 13 games as a true freshman at Washington in 2014. He finished the year with 61 tackles, two interceptions and one sack. As a sophomore in 2015, Jones started all 13 games and was named first team All-Pac-12 after recording 45 tackles, four interceptions and a touchdown. On January 3, 2017 Jones announced his decision to forego his senior season and enter the NFL Draft. On March 21, 2017, Jones underwent surgery to repair a torn Achilles, an injury he suffered during pro day.
College statistics
Professional career
Coming out of college, Jones was projected as a first-round pick by scouts and analysts. Prior to the NFL Scouting Combine, he was ranked as the fifth-best cornerback in the draft by Pro Football Focus. He attended the combine and decided to forgo performing the bench press. On March 11, 2017, Jones participated in Washington's pro day. In the final positional drill, he suffered an Achilles injury and had to be carted off the field. The injury caused his draft stock to plummet, going from a projected first-round pick to a second- or third-round pick by draft experts and analysts. After he was injured at Washington's Pro Day, he was ranked as the ninth-best cornerback option by Sports Illustrated, the 13th-best by ESPN, and the 13th-best cornerback by NFLDraftScout.com.
2017
The Philadelphia Eagles selected Jones in the second round of the 2017 NFL Draft. He was the seventh cornerback selected in the draft. On May 11, 2017, he signed a four-year, $6.14 million contract with $3.34 million guaranteed and a signing bonus of $2.60 million. He was placed on the reserve/non-football injury list to start the season due to his Achilles injury. On December 30, 2017, Jones was activated to the 53-man roster for the regular season finale against the Dallas Cowboys. Jones was inactive for the playoffs, and the Eagles won Super Bowl LII 41–33 against the New England Patriots.
In 2018, Jones began the season as the starting nickelback for the first six games of the season. He suffered a hamstring injury in a week 6 game against the New York Giants on October 11, and missed the next three games. He returned in a week 11 game against the New Orleans Saints as the starting left cornerback, but left the game after re-aggravating his hamstring injury. He missed week 12 with the injury, and returned again the next week against the Washington Redskins as the starting left cornerback. He started the following week against the Dallas Cowboys, but left the game due to another hamstring flare up. He missed the final three regular season games and the two playoff games with his hamstring injury.
In 2019, Jones started the season splitting time at cornerback with Rasul Douglas for the first three games of the season. In week 2 against the Atlanta Falcons, Jones recorded his first career interception off Matt Ryan in the 24-20 loss. In week 4, Jones became a full-time starter alongside Douglas with Ronald Darby out with an injury, but suffered a hamstring injury early in the game. He missed the next week with the injury, but returned for a week 5 game against the Minnesota Vikings on October 13. Jones was healthy and active on the gameday roster in week 7, but did not play in the game. He was the main nickelback against the Buffalo Bills in week 8, but was a healthy inactive for week 9 with Avonte Maddox recovered from an injury. In week 17 against the New York Giants, Jones intercepted a pass thrown by rookie quarterback Daniel Jones late in the fourth quarter to seal a 34–17 Eagles' win.