But the Cowboys also welcome back a host of budding young receivers, who seem poised to keep the Oklahoma State passing attack humming.
“I think the receiving corps is going to be good,” Seales said. “I think our offense will be the same. People have to step up and fill in for Tracy and Charlie and those guys. But I think we have the guys who can do that.”
The Cowboys have Seales, which is a nice start.
As a redshirt freshman last season playing alongside Stewart and the Moores, Seales hauled in 39 catches for 571 yards. Two of Seales’ three touchdowns came in two of Oklahoma State’s final three games. Though he still has much to prove, Seales has the same combination of physicality and speed reminiscent of another Cowboy receiver who donned the jersey No. 81 -- Justin Blackmon.
“I feel I can be a go-to guy,” Seales said. “But there are other guys out there who can be that go-to guy, as well.”
Such as Marcell Ateman, who like Seales, carved out a role at outside receiver as a freshman, and caught 22 passes.
“Ateman, when he decides to play hard, he’s a big, physical body,” coach Mike Gundy said.
The Cowboys also bring back Blake Webb and Austin Hays, who both started in 2012 as freshmen before injuries sidelined them for virtually the entire 2013 season.
Hays, who played with Oklahoma quarterback Trevor Knight in high school in San Antonio, started nine games two seasons ago and finished with 394 receiving yards. But he was unable to play most of last season because of a nagging hamstring injury.
“It was so frustrating,” he said. “I kept thinking I was going to come back and never did. Not getting to get on the plane with the team, that very frustrating.”
Hays is close to 100 percent again this spring, and he has shown the versatility to play on the outside or in the slot. But he might have more competition for playing time now than he did two years ago.
The Cowboys signed junior-college speed demon Tyreek Hill, who has already broken numerous sprint records on the track team. Ra'Shaad Samples, who redshirted as a freshman last season, can also fly and reportedly has run the 40-yard dash in 4.32 seconds. Both players could bring major speed to the inside receiver positions.
“Some of those young receivers are starting to make a few plays,” Gundy said. “So it’s exciting that we have talent on our team that can make plays in the future.”
No doubt, Oklahoma State will miss Stewart, Charlie Moore and Tracy Moore at receiver. But that doesn’t mean the Cowboys will miss a beat there, too.
Said Seales: "Now we get to follow in their footsteps.”