In 2007, Popovich's Spurs swept James' Cleveland Cavaliers in James' first Finals appearance. The two met again in 2013, where James' Miami Heat edged out the Spurs in a thrilling seven-game series, earning James his second championship and Finals MVP. The following year, the Spurs avenged their loss by defeating the Heat in five games.

Danny Green shares heartfelt tribute to Gregg Popovich following his decision to step down as the head coach of the San Antonio Spurs.

Gregg Popovich's career as the Spurs' head coach has ended after 29 seasons. Here's his historic coaching career by the numbers.