Maths Inside Baseball

Then how do we increase defense? First, simply, there should be an ace
pitcher, like Clayton Kershaw. Ace pitcher is the best starting pitcher of
the team. Especially in the playoffs, the presence of an ace pitcher is
extremely essential in defense. Home runs were hit when they were
needed, but great performances from pitchers, Walker Buehler, Julio
Urías, or Clayton Kershaw only allowed 1.17, 1.80, 2.93 throughout 5 to
6 playoff games.​3​ Second, the fielding skills of individual players. Mookie
Betts, Dodgers outfielder, has several times stole opponent’s home runs
with his fascinating catches, leading the team to a championship. His
perfect jump over the 8-foot fence to rob Freeman of a home run in
NLCS Game 7 was one of the best catches in MLB playoff history.
Lastly, the bench’s ability to position fielders. Performance of pitchers
and fielders is widely known and accepted for its importance in defence.
However, adjusting fielder positions can quickly enhance the team’s
defence regardless of the abilities of fielders, but many people do not
recognize it.