Date: Feb 27, 2011
Location: Acer Arena, Sydney, New South Wales, Australia
Organization: Ultimate Fighting Championship
Conor "Notorious" McGregor vs Dennis "The Menace" Siver UFC Fight Night 59 - McGregor vs. Siver watch video >>
On his way to a six-fight win streak, Sub Swanson prevailed over Dennis Siver back in 2013 in a Fight of the Night. Swanson faces rising prospect Brian Ortega in the main event of Fight Night Fresno watch video >>
Dennis "The Menace" Siver vs Tatsuya "Crusher" Kawajiri UFC Fight Night 69 - Jedrzejczyk vs. Penne watch video >>
Watch Dennis Siver vs BJ Penn Fight Video UFC Fight Night 112 Full Show Replay Main Card Fights watch video >>
George Sotiropoulos v Rafael dos Anjos Full Fight UFC 132 watch video >>
Watch Pearson x Siver UFC Fight Night Charlotte watch video >>
A threat on the ground and on the feet, Dennis Siver is looking to get back on track when he faces Tatsuya Kawajiri in the co-main event of Fight Night Berlin on June 20. watch video >>
Conor "Notorious" McGregor vs Dennis "The Menace" Siver UFC Fight Night 59 - McGregor vs. Siver watch video >>
On his way to a six-fight win streak, Sub Swanson prevailed over Dennis Siver back in 2013 in a Fight of the Night. Swanson faces rising prospect Brian Ortega in the main event of Fight Night Fresno watch video >>
Dennis "The Menace" Siver vs Tatsuya "Crusher" Kawajiri UFC Fight Night 69 - Jedrzejczyk vs. Penne watch video >>
Watch Dennis Siver vs BJ Penn Fight Video UFC Fight Night 112 Full Show Replay Main Card Fights watch video >>
George Sotiropoulos v Rafael dos Anjos Full Fight UFC 132 watch video >>
Watch Pearson x Siver UFC Fight Night Charlotte watch video >>
A threat on the ground and on the feet, Dennis Siver is looking to get back on track when he faces Tatsuya Kawajiri in the co-main event of Fight Night Berlin on June 20. watch video >>