Head coaches hired after the end of the 2014 season were entitled to conduct an additional voluntary veteran minicamp. Any voluntary minicamp for veteran players must have been conducted prior to the NFL draft (April 30-May 2), but no earlier than week three of the club's offseason workout program and after at least one week of the two weeks of Phase One activities that the clubs may hold pursuant to Article 21. This year, seven clubs held voluntary veteran minicamps, as noted below.