Rob Gronkowski confirms he'll attend Patriots minicamp
Rob Gronkowski on Future: I don't see any reason why I won't be
Rob Gronkowski sounds unsure about NFL future, won't commit to
Rob Gronkowski never considered holding out of training camp
Rob Gronkowski retires after 11 seasons, 4 Super Bowl championships
Arizona Cardinals target Nick Foles as next quarterback?
The Philadelphia Eagles have won Super Bowl LII
Rob Gronkowski not retiring: 'I'm a free agent' - Sports Illustrated
VIDEO: Rob Gronkowski won't commit to returning in 2018