Game five of the NBA Finals was played last night in Phoenix. Milwaukee won 123-119. More on that in the next post.

Oddly, it was the first NBA championship series game contested on a Saturday since game three in 1981, when the finals were known as the world championship series. Hard to believe 40 years passed between Saturday games, considering MLB and the NHL consistently hold games in their championship series on Saturdays.
In 1979-80 and 1980-81, the NBA started its season three weeks earlier than usual and ended on the last Sunday of March. Since only 12 teams made the playoffs in those seasons, and the first round was a best-of-three, the playoffs were shorter.
In 1980, only one series in the conference semifinals and finals went longer than five games, Seattle’s seven-game triumph over Milwaukee in the western semifinals. Both conference finals lasted five, with the Lakers blowing away the reigning champion SuperSonics and the 76ers steamrolling the Celtics in the first of three consecutive eastern finals between the ancient rivals.
This allowed the NBA to schedule the first two games of the finals in Inglewood for Sunday, May 4 and Wednesday, May 7, very reasonable. The first game was televised live coast-to-coast, but the second, which started at 8:30 Pacific (11:30 Eastern) was tape-delayed in the Mountain and Pacific time zones in order to not pre-empt CBS’ primetime schedule.
Following two days off, the series moved to Philadelphia. CBS gave the NBA an ultimatum with two bad choices: (a) play the third and fourth games Saturday and Sunday of Mother’s Day weekend, and we’ll televise both live, or (b) play Saturday/Sunday and Monday/Tuesday, and the weekday game will be tape-delayed everywhere except Philly, LA and any western market (i.e. NBA cities in those time zones) that will televise it live.
CBS chose a, so for the first time in 12 years, a game in the NBA’s final round was played on a Saturday.
The decisive sixth game, the one where Magic Johnson went off for 42 points while Kareem Abdul-Jabbar sat injured back in LA, was only televised live in Philly, LA, Seattle, Portland, Las Vegas, and oddly enough, Atlanta, where an independent station picked it up after the CBS affiliate, WAGA, refused to show it, even on tape-delay.
The same situation happened in 1981, with a more compressed schedule.
Since Boston needed the full seven games to oust Philadelphia in what has been considered by many the greatest playoff series in NBA history, the Rockets had to cool their jets in Houston. This pushed the first game back to Tuesday, May 5, with the second game only 48 hours after that.
For the third and fourth games at Houston, the NBA was faced with the same ultimatum from CBS, and again picked the back-to-back on Mother’s Day weekend for two live games, the only live games outside of Boston and Houston The other four were on tape-delay. The series took a mere ten days to complete, with the Celtics prevailing in six.
It could have been worse. In 1967, the 76ers and Warriors played a Sunday afternoon game in Philly, then flew across the country for a game the next night in San Francisco.

NBA commissioner Larry O’Brien, legal counsel David Stern and NBA owners were fed up after the 1981 debacle. They sat down with CBS and figured out how to get all NBA championship games back on live television, moving the season back to its traditional late October start date, meaning the final series would begin after the primetime shows had wrapped their seasons.
By 1987, CBS was televising conference finals games in primetime, and they became a staple of late May/early June programming on CBS, NBC and ABC until all weeknight NBA playoff games except the finals moved to ESPN and TNT in the mid-2000s.