https://twitter.com/NBAOfficial/status/1424437967494471692
https://twitter.com/NBAOfficial/status/1424437971990851587
https://twitter.com/NBAOfficial/status/1424437974494744579
Beginning with Summer Leagues and effective for the 2021-22 season, game
officials will enforce the playing rules in a manner that reduces the
incentive for offensive players to use non-basketball moves to draw fouls.
從夏季聯賽及2021-22 賽季開始，裁判將執行新比賽規則，以減少進攻球員使用非籃球動
作來製造犯規。
Overt, non-basketball moves used by offensive players to initiate contact
with defenders will include when:
- The shooter launches or leans into a defender at an abnormal angle
- The offensive player abruptly veers off his path (sideways or backwards)
into a defender
Moves by offensive players that would meet this criteria will also include
when:
- The shooter kicks his leg (up or to the side) at an abnormal angle
- The offensive player’s off-arm hooks the defender (often in the process of
attempting a shot in a non-basketball manner)
進攻球員用來與防守球員接觸的非籃球動作：
-投籃球員以異常角度傾斜到防守者身上
https://twitter.com/NBAOfficial/status/1424438055570657285
This play should result in a no-call, as the offensive player leans into the
defensive player (at an abnormal angle), but the contact was marginal. If the
offensive player had initiated more than marginal contact, an offensive foul
would be the correct call.
這個回合應該無任何吹判，因為進攻球員靠在防守球員身上（以異常的角度），但接觸
不算大。如果進攻球員此次製造的身體接觸過大，那麼將被吹進攻犯規。
-進攻球員突然偏離他的進攻路線（側身或向後）與防守者製造身體接觸
https://twitter.com/NBAOfficial/status/1424438136017408000
NBA官方給的追撞進攻犯規影片範例
符合此標準的進攻球員的動作還包括以下情況：
-投籃球員以異常角度伸展他的腿（向上或向側面）。
https://twitter.com/NBAOfficial/status/1424438216267030534
NBA官方給的踢腿進攻犯規影片範例
-進攻球員的非運球手勾住防守球員（通常是在以非籃球方式嘗試投籃的過程中）。
https://twitter.com/NBAOfficial/status/1424438278766354432
This play should result in a no-call, as the offensive player’s off-arm
hooked the defender’s arm (in the process of abruptly attempting a shot in a
non-basketball manner) but did not impede the defender’s ability to continue
defending the play.
這個回合不應該吹哨，因為進攻球員的非運球手勾住了防守隊員的手臂（在以非籃球方
式突然嘗試投籃的過程中），但並沒有妨礙防守隊員繼續防守比賽的能力。
感想:馬上可以聯想到哪些球員常幹...