Dominican slugger David Ortiz has the record of the most post-series appearances for Boston, with 15. In the first playoffs game yesterday evening, Wednesday 23 October, in which the Boston Red Sox defeated the St. Louis Cardinals 8-1, he slammed a two-run homerun.
http://wapc.mlb.com/play/?content_id=31172945&topic_id=6479266
www.bostonglobe.com/sports/2013/10/24/david-ortiz-left-doubt-seventh/USGrUjwzgnrOW3N5OKEt8I/story.html