‘Come Friday, Buffalo’s three-day rookie minicamp kicks off and will continue on through Sunday, May 12th. The 2019 Draft class, headlined by first-round draft pick Ed Oliver, second-round selection Cody Ford, as well as third-rounders Devin Singletary and Dawson Knox will be taking the field for the first time as members of the Bills. Buffalo’s undrafted free agent pick-ups and tryout players will also practice alongside the draftees come the end of the week. Those tryout players will have a chance to earn a contract and even a training camp invite to continue with the team deeper into the offseason program.’