Tickets, traffic and tailgating: What to know about Garth Brooks’ Heinz Field show Tribune-Review Friday, May 17, 2019 12:02 p.m. | Friday, May 17, 2019 12:02 p.m. Go Ad-Free Today! Submitted The May 18 Garth Brooks Stadium Tour at Heinz Field is sold out. It will be the largest crowd in stadium history. More than 72,000 tickets have been sold. Share this post: Facebook Twitter LinkedIn Reddit Email