Vikings TE Irv Smith will undergo surgery for a meniscus injury, per NFL Network’s Tom Pelissero. The 3rd-year TE is expected to miss at least the Week 1 opener vs. Cincinnati, but a specific timeline isn’t yet known. Tyler Conklin, the #2 TE, has already missed time this summer with a hamstring injury. If healthy, Conklin will profile as a potential spot-starter out of the gate.