Strikeforce officials on Tuesday afternoon told MMAjunkie.com (www.mmajunkie.com) that journeyman heavyweight Jimmy Ambriz (14-12-1 MMA, 0-0 SF) is not fighting the former pro wrestler at "Strikeforce: Miami," despite a seal of approval from the Florida State Boxing Commission. Despite the latest setback, officials said they felt confident a replacement opponent would be found in time for the Jan. 30 event, which features a welterweight title bout between Nick Diaz and Marius Zaromskis and will be broadcast live on Showtime.