Carlton of Philadelphia Gets His 300th Career Victory On this day, in 1983 MLB pitcher Steve Carlton of the Phillies earned his 300th career victory with a 6-2 win over the St. Louis Cardinals at Busch Stadium. September 23, 1983 Sport: Baseball Trivia What Are the Five Events That Make Up the Modern Olympic Pentathon? Which Nations Won the Gold, Silver and Bronze Medals the Last Time Baseball Was an Olympic Sport? sports in this article Baseball tags in this article Fan On This Day SportsEngine