Leonard, Nelson prepare to build off All-Pro rookie seasons

Indianapolis Colts head coach Frank Reich watch his team during practice at the NFL team's football training camp in Westfield, Ind., Thursday, July 25, 2019. (AP Photo/Michael Conroy)

Indianapolis Colts outside linebacker Darius Leonard (53) runs a drill during practice at the NFL team's football training camp in Westfield, Ind., Friday, July 26, 2019. (AP Photo/Michael Conroy)

Indianapolis Colts head coach Frank Reich talks with center Ryan Kelly (78) and offensive tackle Braden Smith (72) as they warm up during practice at the NFL team's football training camp in Westfield, Ind., Friday, July 26, 2019. (AP Photo/Michael Conroy)

Indianapolis Colts outside linebacker Darius Leonard (53) leads a group of defensive players as they run a drill during practice at the NFL team's football training camp in Westfield, Ind., Friday, July 26, 2019. (AP Photo/Michael Conroy)

Indianapolis Colts outside linebacker Darius Leonard (53) runs a drill during practice at the NFL team's football training camp in Westfield, Ind., Thursday, July 25, 2019. (AP Photo/Michael Conroy)

Indianapolis Colts offensive guard Quenton Nelson (56) warms up during practice at the NFL team's football training camp in Westfield, Ind., Friday, July 26, 2019. (AP Photo/Michael Conroy)

Indianapolis Colts offensive guard Quenton Nelson (56) works against center Josh Andrews (63) during practice at the NFL team's football training camp in Westfield, Ind., Thursday, July 25, 2019. (AP Photo/Michael Conroy)