Indianapolis Colts Pro Bowl wide receiver Reggie Wayne has informed head coach Jim Caldwell that he will not be attending the team's mandatory mini-camp this weekend, Jason La Canfora of the NFL Network reports.

La Canfora does not report why Wayne will not be in attendance, but Gregg Rosenthal of ProFootballTalk.com asked La Canfora, who says the contract "is definitely an issue".

Wayne, who has made four straight Pro Bowls, is reportedly unhappy with his contract, which has two years and $11.42 million dollars in non-guaranteed base salary remaining on it. Wayne's name has also been in headlines the last few days after the 31-year old alleged that a former girlfriend of his illegally charged nearly $100,000 to a bank card of Wayne's, including $60,000 in cash.

In his nine seasons with the Colts, Wayne has established himself as one of the top wide receivers in he National Football League, catching 676 passes for 9,393 yards and 63 touchdowns.

Wayne topped 100 receptions for the second time in his career in 2009. Wayne's 134 consecutive game and 113 consecutive start streaks are the longest among active NFL receivers.