How Many Days in a Year Feature No Professional Sports Games?

There are only two days in a year when no professional sports games(MLB, NBA, NHL, or MFL) are played, the day before and after the day Major League All-Star Game. These two days are reserved for the players to travel, hence there are no professional sports games played. The Major All-start Game is also known as the Mid-Summer Classic. It is a baseball game that is sanctioned by MLB. The game is played between the all-Stars( Players with high-performance levels) from the American League(AL) and National League(NL). In this, all-start League, the starting fielders are selected by the fans.