By Alek Arend An NFL franchise is terminating its agreement with a city to build the team’s new practice facility. The Carolina Panthers have sent notices to the city of Rock Hill to terminate their contractual agreement. The city of Rock Hill has reportedly been “unable to contribute the agreed upon investment to fund the construction,” per the Charlotte Observer. The deal is off. The Panthers will seek out a new location for their new team headquarters. Believe it or not, construction on the project has already begun. It’s now getting scrapped. “The Panthers started to build a practice facil…