MIAMI _ Erik Spoelstra's tenure as the Heat's coach doesn't look like it will be ending any time soon, as a league source confirmed Saturday that Spoelstra has agreed to a multiyear contract extension with the organization.
Spoelstra, 48, who is just days away from beginning his 12th season as the Heat's coach, was entering the final year on his contract. But the uncertainty past this season was erased with the extension.
Promoted to the Heat's coach prior to the 2008-09 season, Spoelstra is the second-longest active tenured head coach with one team behind just San Antonio's Gregg Popovich.
In Spoelstra's first 11 seasons as coach, the Heat finished with a losing record twice. He has compiled a 523-363 regular-season record in that time, and led the Heat to four consecutive NBA Finals appearances from 2011 to 2014 with NBA titles in 2012 and 2013.
Miami has qualified for the playoffs eight times in Spoelstra's 11 seasons at the helm, but the Heat has missed the playoffs three times over the past five seasons.
Spoelstra has worked for the Heat since coming aboard as a video coordinator in 1995 _ the same year Pat Riley joined the organization. After serving a video coordinator, he was promoted to assistant coach before working his way up to head coach.
Spoelstra and wife Nikki are expecting their second child later this year.
Spoelstra is scheduled to meet with the media Monday at 10 a.m. at AmericanAirlines Arena to kick off the Heat's annual media day. The Heat opens training camp Tuesday at Keiser University in West Palm Beach.