Klint Kubiak wasn't shy about the plan going into Thursday. His rookie quarterback was going to play, and play a lot, in the preseason opener against Arizona. That's not standard operating procedure for most first-round picks, who tend to get eased in behind a veteran. But Fernando Mendoza isn't most first-round picks -- he's the No. 1 overall selection in the 2026 draft, fresh off leading Indiana to a 16-0 season and a trip to the College Football Playoff National Championship.
Raiders rookie quarterback Fernando Mendoza is expected to get plenty of experience in Thursday’s preseason opener against the Cardinals, coach Klint Kubiak said Tuesday. More via @ryanmcfadden_: https://t.co/0H4R3Q54QA
That buildup fed straight into the growing chatter that this isn't a coronation in Las Vegas -- it's an actual competition. Vinny Bonsignore's report that Mendoza has a "real chance" to win the starting job did the rounds a day before kickoff, and it framed everything that followed as more than just preseason reps for a guy who signed a four-year, $57.27 million rookie deal.
So when the lights actually came on against the Cardinals, the first read was simple: does the tape match the hype? Mendoza's first career completion went to Jack Bech, and it wasn't a checkdown to kill clock -- it was real offense, live bullets, in front of a stadium that's going to spend the next month deciding whether he's their guy.
Mendoza's first career completion, connecting with Jack Bech for a first down.
The connection kept going. In the second quarter, with the Raiders working a red-zone chance set up by a 53-yard run from rookie back Mike Washington Jr., Mendoza found Bech again -- this time on third-and-goal, threading a low throw into a window only his receiver could get to. First career touchdown pass, and it went to the same guy who caught his first completion.
Mendoza's first professional touchdown pass, a low third-and-goal strike to Jack Bech.
The Raiders wound up losing the game 27-14 to Arizona, but nobody in Las Vegas is going to lose sleep over a preseason loss. What matters is that Mendoza did what Kubiak said he'd do: play meaningful snaps and give the coaching staff something real to evaluate, not just a highlight reel from OTAs. Mendoza has talked openly about the jump from college to Kubiak's scheme feeling like getting "slammed" with information -- Thursday was the first live test of how much of it stuck.
None of this settles the QB battle Bonsignore described, and it shouldn't after one preseason outing. But a rookie who was supposed to just get "plenty of snaps" instead delivered a touchdown drive that fans were already gassing up online. If Mendoza keeps stacking performances like this through the rest of preseason, the conversation in Vegas stops being about whether he's ready and starts being about when he takes over.