It’s true that Rob Gronkowski has been on the wrong end of a lot of calls so far this season, but is he being targeted by NFL officials? He certainly thinks so, having tweeted to agree with the Boston Herald’s Jeff Howe, who claimed that the 26-year-old is being treated unfairly. So far this term Gronk has been called for five offensive interference penalties - that’s more than in his five previous seasons combined. Think something’s going on? Let us know in the box below. Across to the NBA, and Kobe Bryant’s first homecoming game since his retirement announcement ended in defeat for the LA Lakers. The Philadelphia 76ers were the party spoilers, claiming their first win of the season 103-91 to deny Bryant the victory he probably deserved.