NEW YORK -- It likely went down as the line of the night on Saturday at the UFCs historic debut at Madison Square Garden. But it might as well sum up Conor McGregors entire career.Id like to take a chance to apologize to ... absolutely nobody! McGregor said, setting off a cacophony of noise -- both supportive and derisive -- inside the legendary arena.McGregor, fresh off of making history at UFC 205 by becoming the promotions first fighter to hold world titles in two weight divisions simultaneously, need not seek repentance from anyone in the fight game. Not even as his behavior in recent days, from showing up late once again at Thursdays news conference to answering questions with constant profanity, has become increasingly crass for even his standards.The worlds most famous fighter took over The Worlds Most Famous Arena and made it his home on Saturday with a second-round knockout of lightweight champion Eddie Alvarez, just as he said he would do. In fact, just as he said he would do to every single fighter he has faced over 10 appearances in the Octagon since his 2013 debut -- save for a brief hiccup at welterweight against Nate Diaz in March, which he avenged four months later.As the great Muhammad Ali used to say, its not bragging if you can back it up. And until anyone at 145 -- where McGregor has held the UFCs featherweight title since last December -- or 155 pounds can do anything to stop him, the brazen Irish sensation has free reign to be just as Notorious as he wants to.The Ali reference is apropos in this sense because McGregor is the first combat sports athlete since The Greatest to truly possess Ali-like qualities. No, the parallel isnt perfect, particularly from the sense of cultural significance. But when it comes to entertainment value and the bold ability to back up the endless rhetoric that acts as his shield, McGregor stands alone within his own era.McGregors victory over Alvarez caps a 12-month span of financial and in-cage success that tops what any fighter has done in UFC history. So on the very same night as the 23rd anniversary of the UFC, in the promotions first appearance in the state of New York since 1997 following a well-documented battle, there was no other fighter worthy to have his face on the marquee on the brightest possible stage.Having already supplanted his contemporaries as the greatest draw in UFC history, McGregor is now attempting to creep closer toward the idea of becoming its greatest fighter, as well. No, hes not there yet. To many, he might not even be close. But hes building a resume that each day is becoming harder to quantify with an asterisk like what happens when he finally faces an elite wrestler with a full training camp? Those days, of penalizing his arrogance and lack of a complete game with qualifiers, is nearing completion.Are there fighters in both weight classes in which McGregor holds titles that you could legitimately favor to beat him tomorrow? No question. Unbeaten lightweight contender Khabib Nurmagomedov, who looked like a beast in mauling Michael Johnson on Saturday before calling out McGregor, is one of them.But the more he continues to make the kind of outrageous claims that hes talented and just crazy enough to actually back them up inside the cage -- while doing so in such spectacular and effortless fashion -- the closer McGregor comes to mixed martial arts immortality.Like Ali, he spoke of his all-time greatness from the very beginning, long before any of us -- or possibly himself -- was truly in a position to believe it. But theres no longer room to deny it.McGregor couldnt have said it any better Saturday after the fight when he proclaimed, Youve got to have size, reach, length -- youve got to have attributes to defeat me. One of those attributes is audacity, and right now he has no peer.For that, McGregor need not apologize. As long as he continues to back it up, the UFC is his world and the rest of us are just bystanders.Supply Cheap NFL Jerseys . Scott Kazmir allowed four hits in seven shutout innings, Michael Brantley hit a two-run homer in a three-run first inning and the Indians maintained their hold on an AL wild-card spot with a 4-1 win over the Houston Astros on Saturday night. Wholesale NFL Store . Following a lopsided 5-2 loss against the New Jersey Devils on Wednesday night, Paul MacLean told reporters that "theres a lack of focus, theres a lack of leadership and theres a lack of preparation" with his struggling team. That came on the heels of Bryan Murray taking the unusual step of going into the locker room at the Prudential Center and addressing the players himself. http://www.cheapnfljerseysbest.com/ . -- Jimmie Johnson held off a teammate, passed a pair of Hall of Famers, and dominated once more at Dover. Discount NFL Jerseys . - The Washington Redskins have cut defensive lineman Adam Carriker and punter Sav Rocca. Jerseys NFL Cheap . The person spoke to The Associated Press on condition of anonymity because the Lions have not announced the hiring, which was first reported by ESPN. Lombardi, the grandson of former Green Bay Hall of Fame coach Vince Lombardi, has been an offensive assistant on Sean Paytons New Orleans staff since 2007.NEW YORK -- Former major leaguer Jesus Montero has been suspended 50 games after testing positive for a stimulant, his second penalty for a banned substance.Montero spent this season with Torontos Triple-A Buffalo team, batting .317 with 11 home runs and 60 RBI. He was a designated hitter and first baseman and was picked as an International League All-Star.The commissioners office made the announcement Thursday. Because the minor league season is over, the suspension will take effect at the start of next year.Montero tested positive for dimethylbutylamine.In August 2013, Montero drew a 50-game drug ban -- he was among several players disciplined by Major League Baseball for their relationshipp to Biogenesis of America, a Florida anti-aging clinic accused of distributing banned performance-enhancing drugs.ddddddddddddThe 26-year-old Montero made his big league debut with the New York Yankees in 2011 and was traded to Seattle after the season for pitcher Michael Pineda. Montero played for the Mariners last year.In 2014, Montero was sent home by the Mariners late in the season after having a run-in with a Seattle scout at a minor league game.There have been 84 suspensions this year under the minor league drug program and 13 under the major league program. ' ' '