By Tzvi Machlin One of the most high-profile divorces in recent memory appears to be just around the corner as Gisele Bundchen and Tom Brady lawyer up. But this apparently isn’t the first time the two have come this close to ending their relationship. According to TMZ, sources close to Gisele have revealed that the former model has threatened to divorce Brady multiple times in recent years. The main reason for her desire to get a divorce? His decision to keep playing football. Per the report, Gisele has been concerned that Brady might develop CTE from continuing to play football. In addition, …