Atlanta Braves first baseman Matt Olson is hitting second in his Braves regular season debut on Opening Day on Thursday against Cincinnati Reds right-hander Tyler Mahle. Olson has a great matchup on Opening Day to make some noise immediately for his new team. He has big shoes to fill in Atlanta, but the 28-year-old left-handed slugger is one of the best first baseman in fantasy after hitting .271/.371/.540 with a career-high 39 home runs, 111 RBI and 101 runs scored in 673 plate appearances ...