According to Yahoo! Sports' Adrian Wojnarowski, Del Negro met in Cleveland with Timberwolves general manager Flip Saunders.
The team is seeking to replace Rick Adelman, who retired last month after three seasons with the team and one year remaining on his contract.
Del Negro last coached with the Clippers during the 2012-13 season. That team won 56 games, but was bounced out in the first round of the playoffs and the team decided not to renew his contract in the offseason.
In five seasons as an NBA head coach, Del Negro complied a 210-184 record with four playoff appearances.
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