Here are the Groupings for the Middleweight Division. This will be the post to always look back and reference for the Middleweight Division for breakdowns of what is happening (match results), who is who, and what not. I'll be direct linking this post in the 1st/2nd/3rd post of the thread for future reference.
Middleweight: GROUP A: Brazil 
Anderson Silva represented by Caspel
Record: (2 - 7 - 0)
Wins: 2 KO - 0 Sub - 0 Dec
Losses: 3 KO - 4 Sub - 1 Dec
Demian Maia represented by MMA_Analyst
Record: (8 - 1 - 0)
Wins: 3 KO - 3 Sub - 2 Dec
Losses: 1 KO - 0 Sub - 0 Sub
Thales Leites represented by Fate
Record: (7 - 2 - 0)
Wins: 4 KO - 3 Sub - 0 Dec
Losses: 0 KO - 1 Sub - 1 Dec
Ricardo Almeida represented by Machete
Record: (1 - 8 - 0)
Wins: 0 KO - 1 Sub - Dec
Losses: 5 KO - 3 Sub - Dec
RESULTS:
Demian Maia defeats Anderson Silva via KO at (2:18 in the 3rd round)
Demian Maia defeats Anderson Silva via TKO at (3:34 in the 3rd round)
Demian Maia defeats Anderson Silva via Unanimous Decision
Thales Leites def. Anderson Silva via KO @ 4:51 of Round 1
Thales Leites def. Anderson Silva via Sub @ 4:43 of Round 1
Thales Leites def. Anderson Silva via Sub @ 1:42 of Round 1
Ricardo Almeida defeats Anderson Silva via RNC in R1 4:04
Anderson Silva defeats Ricardo Almeida via KO in R2 2:02
Anderson Silva defeats Ricardo Almeida via KO in R1 2:41
Demian Maia defeats Thales Leites via Unanimous Decision
Demian Maia defeats Thales Leites via Submission at (4:09 in the 1st round)
Thales Leites defeats Demain Maia via KO at 3:45 of Round 2.
Demian Maia defeats Ricardo Almeida via KO at (3:21 in the 1st round)
Demian Maia defeats Ricardo Almeida via SUB at (2:48 in the 2nd round)
Demian Maia defeats Ricardo Almeida via SUB at (4:05 in the 1st round)
Thales Leites def. Ricardo Almeida via Submission in Round 2 (2:21)
Thales Leites def. Ricardo Almeida via TKO in Round 1 (4:25)
Thales Leites def. Ricardo Almeida via KO in Round 1 (1:47)
GROUP B: America - West Coast 
Dan Henderson represented by MFlip
Record: (1 - 8 - 0)
Wins: 0 KO - 1 Sub - 0 Dec
Losses: 5 KO - 3 Sub - 0 Dec
Nathan Marquardt represented by JamesArk
Record: (9 - 0 - 0)
Wins: 3 KO - 6 Sub - 0 Dec
Losses: 0 KO - 0 Sub - 0 Dec
Chris Leben represented by Tommyxgunnz
Record: (6 -3 - 0)
Wins: 3 KO - 2 Sub - 1 Dec
Losses: 1 KO - 2 Sub - 0 Dec
Evan Tanner represented by Nidien
Record: (2 - 7 - 0)
Wins: 2 KO - 0 Sub - 0 Dec
Losses: 2 KO - 4 Sub - 1 Dec
RESULTS:
Nate Marquardt def Dan Henderson by Kimura. Round 1 (4:10)
Nate Marquardt def Dan Henderson by Armbar. Round 1 (2:20)
Nate Marquardt def Dan Henderson by KO. Round 1 (4:43)
Chris Leben def. Dan Henderson by KO. Round 1 (2:14)
Chris Leben def. Dan Henderson by KO. Round 1 (2:52)
Chris Leben def. Dan Henderson by guillotine. Round 1 (3:04)
Evan Tanner def. Dan Henderson KO. Round 3 (3:26)
Dan Henderson def. Evan Tanner by Kimura. Round 1 (4:31)
Evan Tanner def. Dan Henderson KO. Round 3 (4:51)
Nate Marquardt def. Chris Leben by Submission(Kimura) (1:19 of Round 2)
Nate Marquardt def. Chris Leben by KO (2:03 of Round 1)
Nate Marquardt def. Chris Leben by Submission(Armbar) (4:18 of Round 2)
Nate Marquardt def. Evan Tanner by Armbar Submission (3:09 of Round 1)
Nate Marquardt def. Evan Tanner by Armbar Submission (3:27 of Round 1)
Nate Marquardt def. Evan Tanner by KO from Mount (3:02 of Round 2)
Chris Leben defeats Evan Tanner via unam dec
Chris Leben defeats Evan Tanner via ko 4:30 round 3
Chris Leben defeats Evan Tanner via sub 3:30 round 2
GROUP C: International 
Michael Bisping represented by badjess
Record: (8 - 1 - 0)
Wins: 7 KO - 1 Sub - 0 Dec
Losses: 0 KO - 1 Sub - 0 Dec
Yushin Okami represented by pseudohippy
Record: (2 - 7 - 0)
Wins: 0 KO - 2 Sub - 0 Dec
Losses: 5 KO - 2 Sub - 0 Dec
Martin Kampmann represented by sokoudjou
Record: (7 - 2 - 0)
Wins: 3 KO - 3 Sub - 1 Dec
Losses: 2 KO - 0 Sub - 0 Dec
Jason MacDonald represented by thuckle262
Record: (1 - 8 - 0)
Wins: 1 KO - 0 Sub - 0 Dec
Losses: 4 KO - 3 Sub - 1 Dec
RESULTS:
Michael Bisping def Yushin okami via ko at 2:21 in 2nd.
Michael Bisping def Yushin okami via ko at :57 in the 2nd.
Michael Bisping def Yushin okami via ko at 4:52 in the 1st.
Martin Kampmann def Michael bisping in 3:34 in round 2 via submission.
Michael Bisping def Martin Kampmann in 0:39 in R1 via ko.
Michael Bisping def Martin Kampmann in round 1 in :27 via ko.
Michael Bisping def Jason MacDonald via ko at :51 in the 2nd.
Michael Bisping def Jason MacDonald via triangle choke at 1:09 in 2nd.
Michael Bisping def Jason MacDonald via ko at 3:12 in 2nd.
Kampmann def. Okami via KO @ 3:25 of Round 2
Kampmann def. Okami via Sub @1:55 of Round 2
Kampmann def. Okami via sub @1:03of Round 3
Jason McDonald def Yushin Okami via KO R1 2:12 3/5
Yushin Okami def Jason McDonald via Sub(Kimura) R2 2:03 4/5
Yushin Okami def Jason McDonald via Sub(Kneebar) R2 2:23 4/5
Martin Kampmann defeats Jason MacDonald via KO in RD 2:45
Martin Kampmann defeats Jason MacDonald via Unanimous Decision
Martin Kampmann defeats Jason MacDonald via KO in RD 3:58 GROUP D: America - Miscellaneous 
Rich Franklin represented by papabear
Record: (0 - 3 - 0)
Wins: KO - Sub - Dec
Losses: 3 KO - 0 Sub - 0 Dec
Drew McFedries represented by RyanW95
Record: (8 - 1 - 0)
Wins: 8 KO - 0 Sub - 0 Dec
Losses: 0 KO - 1 Sub - 0 Dec
Kendall Grove represented by BigErn63
Record: (0 - 3 - 0)
Wins: KO - Sub - Dec
Losses: 3 KO - 0 Sub - 0 Dec
Amir Sadollah represented by Joshtbuff
Record: (1 - 2 - 0)
Wins: 0 KO - 1 Sub - 0 Dec
Losses: 2 KO - 0 Sub - 0 Dec
RESULTS:
Drew McFederies def. Rich Franklin by KO at 1:39 of round 2
Drew McFederies def. Rich Franklin by KO at 3:58 of round 1
Drew McFederies def. Rich Franklin by KO at 4:23 of round 1
Rich Franklin vs. Kendall Grove
Rich Franklin vs. Kendall Grove
Rich Franklin vs. Kendall Grove
Rich Franklin vs. Amir Sadollah
Rich Franklin vs. Amir Sadollah
Rich Franklin vs. Amir Sadollah
Drew Mcfederies def. Kendall Grove by KO, 0:43 of round 2
Drew Mcfederies def. Kendall Grove by TKO, 4:38 of round 1
Drew Mcfederies def. Kendall Grove KO, 2:47 of round 1.
Amir Sadollah def. Mcfederies by flying armbar submission(2:55 of round 3)
Drew Mcfedries def. Amir Sadollah by KO (0:14 of round 2)
Drew Mcfedries def. Amir Sadollah by TKO (3:38 of round 2)
Kendal Grove vs. Amir Sadollah
Kendal Grove vs. Amir Sadollah
Kendal Grove vs. Amir Sadollah