The Cincinnati Reds got off to a hot start to the season this year, led by rookie sensation Sal Stewart. Stewart has been one of the best players in the National League this season. He's been one of the better rookies in the league. The future is quite bright for the young infielder. On the season, Stewart is slashing .252/.340/.512 with nine home runs, six doubles, and seven stolen bases. He's also driven in 29 runs and scored 20 runs of his own. He ranks near the top of the league in wOBA, but his xwOBA is even higher, suggesting he's getting a bit unlucky this season. He also ranks near the top of the league in barrel percentage, which is a good indicator of future production. Stewart recently earned the National League Rookie of the Month honors for the month of April, as Detroit Tigers shortstop Kevin McGonigle won the award for the American League.…