ARLINGTON, Texas – Mookie Betts is leaping into the World Series, carrying to the Los Angeles Dodgers with his glove rather than with his bat.The star right fielder made his third terrific catch in three days, this time robbing Freddie Freeman of a home run and helping the Dodgers beat the Atlanta Braves 4-3 Sunday night in Game 7 of the NL Championship Series.Los Angeles trailed 3-2 in the fifth inning, and Dodgers manager Dave Roberts already had brought on his third pitcher when the Braves made a bid to widen their lead.Freeman drove a cutter deep to right field, and Betts sprinted to the wall and jumped, just to the side of a credit-card advertisement.