James Wiseman Says Mac McClung Belongs In NBA After Insane Dunk Contest

Detroit Pistons big man James Wiseman says there's "definitely" room for Mac McClung in the NBA after his performance in the Slam Dunk Contest last week ... telling TMZ Sports the high flyer is a "great player."

24-year-old McClung has bounced around the NBA and G League after going undrafted in 2021, but got another opportunity when he signed a two-way contract with the Sixers right before wowing the entire basketball community with his dunking skills in Utah.

We spoke with Wiseman out at LAX about how Mac can build off his momentum from the dunk contest and remain in the league ... and he thinks the former Georgetown and Texas Tech star can solidify his spot on an NBA roster.

Of course, McClung previously played for the Chicago Bulls and the Los Angeles Lakers on 10-day contracts ... but now many, Wiseman included, believe it's time for Mac to shine in the NBA.