There are concerns regarding the 49ers and their practice field/stadium being built next to a electrical substation... concerns that the substation may be behind the rash of injuries being suffered by 49er players.
https://thelibertyline.com/2026/01/08/49ers-injury-electrical-substation/
And years ago, a number of NY Giant football players came down with cancer, sparking concerns regarding their football field (The Meadowlands) which was built on a landfill.
https://www.upi.com/Archives/1987/08/23/...ern-about-the-environment/8761556689600/
Despite the fact that there will always be those trying to play down these risks... for example, just like the risks of smoking cigarettes were once dismissed as nothing, despite obvious evidence being put forward of its detrimental effects.... where big money is at stake, there will always be people saying "mere coincidence" while quickly putting out countervailing studies.... but the facts remain -- 49er injuries are unusually high when compared to injuries suffered by other teams... and cancer rates suffered by Giant players were disproportionately high when compared to cancer rates on other teams.
Building on and around the site most likely being looked at in Gary will likely be much worse than the 2 examples I just sited above^. Worse for the players and
potentially, the fans. Despite its best remediation efforts, the stadium itself would likely still be a carcinogen playpen of bio-hazardous materials... a virtual radioactive mine field.
I do not see it happening... certainly not at the site they are said to be interested in.