Devyn Marble, a former Iowa basketball player and son of Hawkeye great Roy Marble, has vowed to never watch his alma mater play in another game because of the “amount of disrespect” the school has shown he and his family.

Monday, Marble sent out a tweet saying he doesn’t watch college basketball but that he was thoroughly impressed with the job Juwan Howard did at Michigan in only two years. The Wolverines won the B1G this year with a 14-3 record.

When asked by a fan why didn’t watch Iowa, Marble fired off an interesting response.

“I’ll never watch another Iowa game in my life with the amount of disrespect that school has shown me and my family,” Marble wrote. “Love the fans but I’m in no way affiliated or connected to the university.”

Marble did not elaborate on the tweet.

Marble played at Iowa from 2010-14 and appeared in 134 career games. He averaged 12.5 points, 3.4 rebounds and 2.9 assists in his four seasons with the Hawkeyes.

Roy Marble, Devyn’s father, set Iowa’s all-time leading scorer record at 2,116 career points as a player from 1985-89. He died in 2015 following a battle with cancer.