Seeing this description a lot lately which I believe describes formations with two tight ends. Heard this in BTN's training camp review of Washington. Any thoughts on why this offensive play set is gaining favor? Seems to me when I hear Lujan's offense is run friendly and given Wright isn't known for passing accuracy plus NU has a ton of tight ends including at least two who are experienced - that NU is a big time candidate for 12 set offense. Thoughts?