I watched basketball game

I watched basketball game, I heard the commentary. Can you correct the commentary, grammar & tense?

They are scoring as many shots fewer attempts.
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He's the quickest coach to get to 100 wins.
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They are the team who shot the best.
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The fans are worried about the teams confidence having just lost last night's game - after losing last night's game.
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As we talk about the teams shooting percentage, it is dropping as we speak.