For Chase Utley and Cole Hamels, Memories of Roy Halladay's Perfect Game for Phillies Are Fresh and Cherished – NBC10 Philadelphia
Remembering Roy Halladay and His Perfect Game After His Deadly Plane Crash
Roy Halladay's playoff no-hitter remembered
PHI@FLA: Halladay throws a perfect game against the Marlins
Phillies to retire Halladay's 34 on perfect game anniversary
Where does Roy Halladay's perfect game rank among all-time regular season Phillies games? - The Good Phight
How much do you know about Roy Halladay's perfect game? – NBC Sports Philadelphia
Roy Halladay's perfect game was seven years ago today - The Good Phight
The best moments of Roy Halladay's incredible career - Sports Illustrated
Roy Halladay throws perfect game, beats Marlins 1-0 - Washington Times
Remembering Roy Halladay's Perfect Game - Crossing Broad
The perfect (game) gift: With time, Roy Halladay watches 'mean more' to Phillies - The Athletic
Roy Halladay and the Ten Year Anniversary of Doctober - Crossing Broad