Crossword puzzle clue "pro baseball level or a hint to 12 answers in this puzzle"

Pro baseball level ... or a hint to 12 answers in this puzzle

Relocation pro, and a hint for six of this puzzle's answers

Classic letter puzzle -- or, when parsed differently, a hint to three Down answers in this puzzle

Like some baseball pitches ... and a hint to locating the second part of four three-part puzzle answers

Mark that appears four times in this puzzle (hint: the baseball player who's the answer to this puzzle uses one, too)

Lowest level, and a hint to the asterisked answers

Hint (and a hint to this puzzle's theme)

"Dog the Bounty Hunter" network, and a hint to the theme in this puzzle's four longest answers