Calipari had been the head coach at Memphis for two seasons by the time Welch landed his first NBA job in the same city in 2002, as an assistant with the Memphis Grizzlies.
Following the 2002-03 basketball season, Welch called Calipari and said there was a junior college coach he wanted him to meet.
“I’ve always respected Johnny Welch,” Calipari told Sports Illustrated in
a 2008 story that recounted that meeting and what came next. “He’s a Basketball Benny, knows coaches, studies the game. He says, ‘Look, I’ve got a guy coming in here, and I want him to spend some time with you. You ought to look at his offense.’”
Kentucky fans know that the term “Basketball Benny” — when used sincerely, as it was here — is the ultimate compliment from Calipari, and the man Welch wanted him to meet that day —
Vance Walberg — ended up having a profound impact on Calipari’s coaching style.
Walberg was the innovator of what is now known as the dribble-drive motion offense, which Calipari adopted aspects of for his Memphis teams after meeting with the coach that summer. The offensive approach became synonymous with Calipari’s teams over the years, and Welch was the facilitator that made it happen.
During his days as a Fresno State assistant, Welch had regularly observed practices run by Walberg, who was a high school coach in the city at that time.
“I’ve been around some unbelievable coaches — Tark, Hubie Brown, Mike Fratello, now George Karl and Tim Grgurich — and I’ve learned as much from Vance as from anybody else,” Welch told SI for that 2008 article.
Calipari was obviously smitten with Walberg’s techniques, as well.
As Welch’s career took him to several other NBA stops — and Calipari departed Memphis for Kentucky in 2009 — the two coaches remained in contact. And Welch has left behind a string of favorable impressions from some big names in professional basketball.
A 2012 profile in the Denver Post — toward the end of Welch’s eight-year run with the Nuggets — was filled with praise from those around the organization at the time.
“I don’t want to talk about him — because I don’t want any other team to take him,” said general manager
Masai Ujiri. “He’s the best, he’s the best in the NBA, there’s no doubt about it. No disrespect to anybody, but he’s the best player development coach in the NBA. He takes basketball seriously — his work, his trade.”
Ujiri ended up winning the NBA Executive of the Year Award after that season and was later the architect of the Toronto Raptors roster that won the 2019 championship.
The praise for Welch also extended to the players.
“He pushes you — if you do a Welch workout, you know it,” said Nuggets forward Corey Brewer, who won two national titles at Florida and spent 13 years in the NBA. “He’s the hardest-working coach I’ve ever played with. He’s there every day, constantly wants to work you out, tries to get you better. And that’s what you need when you’re a young team, no doubt about that.”