Will rookie slugger take MLB playoffs by storm? Players who could decide division series

USA TODAY highlights four potential difference-makers who could shape the outcomes of the American and National League Division Series matchups. The analysis focuses on under-the-radar players and key contributors rather than established superstars, spotlighting Tampa Bay Rays rookie Mesa, Chicago White Sox center fielder Peters, Atlanta Braves first baseman Matt Olson, and Milwaukee Brewers reliever DL Hall.

The article notes that Mesa entered October on a hot streak after hitting 14 home runs in 79 games, while Peters provides grueling plate appearances against Cleveland's top starters. Meanwhile, Olson offers balanced platoon splits against the Los Angeles Dodgers' left-handed pitchers, and Hall serves as a versatile multi-inning bullpen weapon against the San Diego Padres.