knuckleball

• Let me assure you, friends, what is coming at you is a knuckleball, a greased pig with wings. —  Political Grind Network
• To counter the batter "reading the windup," the pitcher uses deception and distraction, sometimes throwing pitches with unpredictable trajectories like the knuckleball. —  Readthehook.com - Current Articles
• "The guy hit a knuckleball, and I couldn't hold it."
• It's not ideal conditions for the knuckleball, which has been said to work best in controlled environments like the Metrodome.
• Once he gets in the bullpen, though, he believes it will be pretty easy to get a feel for what his knuckleball might be doing that day.

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