Jeffrey McDonald, San Antonio Express-News Dec. 29, 2021Updated: Dec. 29, 2021 3:02 p.m. San Antonio Spurs coach Gregg Popovich, right, talks with guard Keldon Johnson during the second half of the team's NBA basketball game against the Utah Jazz, Monday, Dec. 27, 2021, in San Antonio. The Spurs-Heat game on Wednesday night was canceled. Darren Abate, FRE / Associated Press The Spurs’ final scheduled home game of 2021 has been postponed, due to a COVID-19 outbreak among the Miami Heat.