"on Tuesday approved extending the coach’s box to 38 feet for the 2017-18 men’s basketball season."
"Other rules changes
"Other rules changes
- Referees can use the instant replay rule in the last two minutes of the second half or last two minutes of overtime to see if a secondary defender was in or outside the restricted-area arc but only when a call has been made. If the player is in the restricted area, a block will be called on the defender. If the secondary defender is in legal guarding position and outside the restricted area, a player-control foul will be called. The Big Ten and Mid-American conferences experimented with this rule last season.
- A mandatory minimum of 0.3 second will be taken off the game clock when the ball is legally touched, and an official immediately blows his whistle.
- A legal screen was redefined to require that the inside of the screener’s feet be no wider than his shoulders.
- The cylinder rule was adjusted to allow more freedom of movement for the offense. If a defensive player straddles an offensive player’s leg in a way that prohibits him from making a normal basketball move — which now includes pivoting — contact that creates a common foul will be called on the defensive player.
- The Southeastern Conference received approval for its request to use a separate individual or individuals to collaborate with the on-court officials on all monitor reviews during its league games during the 2017-18 season. This collaboration will take place from a central location that is not at the game site."