The Josh Rosen era is underway in Arizona.
Though Rosen completed just 40 percent of his passes on Sunday, it was enough to guide the Cardinals to a 28-18 victory over the San Francisco 49ers.
Rosen totaled 170 passing yards on the afternoon, 75 of which came on this deep shot to Christian Kirk.
That ball travels a good 60 yards through the air.
The two rookies look to be building some serious chemistry, so don't be surprised if Rosen to Kirk becomes a common occurrence out in the desert.