今天看到隔壁MLB发生的误判的争议，有朋友拿NFL的挑战看重播来举例讨论。 我发现版上好像之前没有贴过相关的规则，现在就补贴一下供版友或是新朋友 来参考一下好了。 ---------------------------------------------------------------------------- http://www.ehow.com/facts_4745182_nfl-challenge-rules.html http://en.wikipedia.org/wiki/Instant_replay_in_American_and_Canadian_football Number of Team Challenges Each team begins the game with two challenges that they are free to use, except for in the last two minutes of a half, when the reviews are automatically determined by the officials. If a team uses both of their original challenges, and wins both of them, the team then gets one additional challenge to use. This means that a maximum of three challenges can be used by a team during any given game. Timeouts and Challenges In order to call a challenge, a team needs to have a timeout. If a team is out of timeouts, even if they have remaining challenges, they cannot be used. When a team initiates a challenge and loses it, the team loses a timeout. However, if a timeout was taken by the team and then a challenge was called, the team does not lose an additional timeout. --------------------------------------------------------------------------- 节录比较重要的两段，意思就是 NFL的挑战权，每一场比赛的两队各有两次机会 可以挑战。如果两次挑战都成功才会送你第三次，所以一场最多是三次机会。 第二个是说挑战要用暂停来换，成功的话暂停还你，失败的话就扣一次。而如果 你这个半场已经没有暂停了，那麽就算你还有挑战可用也无法使用。 另外就是上下半场最後两分钟是 Official Review时间，这个应该版友多数都知 道了，就不赘述了。 所以 NFL的挑战权要使用也是必须要很审慎的，通常教练也会审酌翻盘的机率或 是场边观看的教练团还有球员给予意见才会用。（当然也会有死马当活马医这种 用法啦XD，但多数还是审慎使用就是了） 像去年NE和IND那场其实是个很好的例子，关键时刻反而没得挑战。 --

※ 发信站: 批踢踢实业坊(ptt.cc) ◆ From: 220.142.14.110 ※ 编辑: krajicek 来自: 220.142.14.110 (06/03 14:02)