Prepare a grill for 2 zone grilling- direct and indirect zones. Sear on high heat (400 degrees plus) for a minute and a half and then temp the meat. If the meat has not reached 125 degrees yet, let it continue to roast/cook on indirect until it reads 125 degrees with an internal read thermometer such as the
Thermapen. Tent under foil for 10 minutes and slice against the grain before serving.