Pederson went 1-for-5 with a solo home run in Saturday's 7-6 win over the Royals.
Pederson ignited a three-run rally in the bottom of the ninth inning with a leadoff homer. That was the first of five consecutive hits, culminating with Ezequiel Duran's walk-off single to wipe out Kansas City's lead. The home run was Pederson's second in as many games and the fifth across his last five contests.