Conor McGregor improved his record in the UFC to 5-0 with a second round TKO of Dennis Siver Sunday at UFC Fight Night 59. Things got heated before the fight even started, when Siver refused to ...

Last week, it was announced brash UFC featherweight contender Conor McGregor will take on Russian/German kickboxer Dennis Siver in front of a pro-Irish crowd Jan. 18 in Boston. McGregor vs. Siver ...

UFC welterweight Conor McGregor speaking at a post-fight interview at TD Garden after defeating Dennis Siver at UFC Fight Night 59 on January 18, 2015.

The buildup to UFC Fight Night 59 was deemed to be the coronation of Conor McGregor getting a title shot at featherweight champion Jose Aldo.

Siver-McGregor may not offer the Irishman a new kind of challenge and will probably not answer the remaining questions about his wrestling. Still, it is a fun matchup that should provide McGregor ...

UFC Fight Night 59: McGregor vs. Siver. Conor McGregor vs. Dennis Siver. R1: McGregor misses with a wide spinning kick and they both exchange side kicks to the thigh. Siver glances with a clubbing ...

"The Notorious" Conor McGregor has quickly become one of the most must-see fighters in the UFC. His bravado, signature look and mammoth cultural following has firmly established the Irish fighter ...

BOSTON -- The Conor McGregor show delivered on Sunday inside the TD Garden. The Irish featherweight walked straight through Dennis Siver at UFC Fight Night, finishing his overmatched opponent via ...

BOSTON -- Conor McGregor had all the hype surrounding him going into Sunday night, but it also mounted in a world of pressure as he took on Dennis Siver in the main event of the UFC's return to ...

BOSTON -- The Conor McGregor show delivered on Sunday inside the TD Garden. The Irish featherweight walked straight through Dennis Siver at UFC Fight Night, finishing his overmatched opponent via ...

BOSTON -- The Conor McGregor show delivered on Sunday inside the TD Garden. The Irish featherweight walked straight through Dennis Siver at UFC Fight Night, finishing his overmatched opponent via ...