But when Thornton called with the high school hockey gig, Reddick was ready with a response.
"I was all in," he said. "It was something different, kids could see the game from a different perspective. And somebody has to be first, right?"
Being the only high school team in the state hasn't been easy. Road games are often flying affairs -- even more so this season because several states have paused or canceled youth hockey due to concerns surrounding the coronavirus.
Reddick and his players have traveled to Salt Lake City and Provo, Utah, along with Phoenix, Midland and Odessa, Texas, and Coeur d'Alene, Idaho, for weekend games.
"That's the tough part, when we tell kids, 'Tell your mom we'll see them on Sunday,'" he said. "But that comes with the territory -- travel, travel, travel. I thought I was done with traveling on airplanes like that when I retired."
Not that he's complaining.
"I'm enjoying myself," Reddick said. "The part I like is when [the players] come back and say, 'Thank you, coach.' Put it this way, I get up every day at 4:30 a.m. to go to practice at 5:50 a.m. We have a bunch of kids and parents who are committed, and I don't think I've missed a practice in three years."
The 56-year-old said he's looking forward to having company in the Nevada high school hockey coaching ranks.
He and Thornton envision Faith Lutheran, which receives support from the Vegas Jr. Knights, becoming the lynchpin of a statewide high school hockey league.
The potential talent pool is there. According to USA Hockey, the number of high school-age players in Nevada has increased by 138 percent since 2016, the year before the Golden Knights debuted.
"To try to do the league will take a little bit more time than we thought," Reddick said. "With the success of our school, hopefully the other schools will jump in."