Even before Strikeforce's first outing on Showtime has taken place,
When contact by MMAWeekly.com, Strikeforce officials could not confirm the date or location of the bout.
The fight is Shields' first as a middleweight, having competed as a welterweight throughout his professional career. The
Both Lawler and Shields have been inactive since the fall of EliteXC. Lawler's Strikeforce appearance will be his first in nearly a year, when he stopped
The June card is also set to feature