https://clutchpoints.com/colts-rumor-patriots-owner-robert-kraft-trying-screw-over-indy-deflategate/
New England had just finished obliterating Indianapolis 45-7 in the 2014-15 AFC Championship Game when it was revealed that the Patriots had deliberately under-inflated balls at the request of quarterback Tom Brady. The franchise was heavily-penalized for the controversy and wound up being fined $1 million and two draft picks. Meanwhile, Brady had to serve a four-game suspension in 2016.
The Colts made the initial complaint to the league office.
While Kraft’s reported actions may have been a bit petty, members of the Patriots organization have been known to hold grudges. The Cleveland Browns inquired about possibly trading for former quarterback Jimmy Garappolo during the 2017 season. Despite reportedly having the best offer, Belichick had no intention of providing a franchise quarterback to the organization that fired him over 20 years ago.