刚刚狮队主场6分领先进入九局上，二三垒有人、2出局，轮到陈俊秀打击，聊天室里球迷狂
Call小文。我掐指一算，即使轰出去变成3分差，也没有救援机会吧。
聊天室一位观众回“3分就有救援点了，不看出局数”。我带着疑惑跑去找定义
A relief pitcher recording a save must preserve his team's lead while doing one
of the following:
1. Enter the game with a lead of no more than three runs and pitch at least one
inning.
2. Enter the game with the tying run in the on-deck circle, at the plate or on t
he bases.
3. Pitch at least three innings.
假如陈俊秀当时真的开轰，让战局变成3分差，这时换上来的投手既不可能投满一局(rule 1
)，也不会因为下两棒得分而被追平 (rule 2)，更不是末三局的投手 (rule 3)。我怎么看
，都觉得没有救援机会，请问是搞错了什么吗？谢谢！