champion and fellow Brooklyn native Zab Judah at the Barclays Center in Brooklyn, New York on December 7, 2013. In the second round, after Judah connected with a hard left hand, Malignaggi went down but argued that it was a slip. Malignaggi got up and went to dominate the remainder of the fight en route to a unanimous decision victory. Malignaggi vs. Porter Golden Boy announced on March 12, 2014 Shawn Porter would defend his newly won IBF world title on April 19, against Malignaggi on the undercard of Bernard Hopkins vs. Beibut Shumenov at the DC Armory in Washington. Porter entered as the # 6 welterweight contender in the world according to The Ring Magazine. Malignaggi was ranked as the # 8 contender. Porter won via 4th-round TKO. A double jab opened a cut under the left eye of Malignaggi in round one. Porter had a huge second round, badly rocking Malignaggi multiple times. In round four, Porter hurt Malignaggi with a lunging left hook moments later and a barrage, which included a couple of clean right hands which sent Malignaggi down and under the bottom rope. The referee waved an end to the bout without beginning a count. In the post fight, Porter said, "The objective was to use the jab and get to the body, and it all worked. The first knockdown, he knew that right hand was going to come all night. [In the fourth round], it was a big right hand. He knew it would land all night. We kept throwing it." Malignaggi was humble in defeat, "He has potential to be great, and I told him to go be great I'm not sure what I'm going to do. I don't want to lose to an average champion. I want to lose to a great champion.If this is my last fight, I hope I lost to a great champion." Malignaggi vs. O' Connor cancellation Malignaggi was scheduled to face Danny O'Connor on May 29, 2015 on the Amir Khan vs. Chris Algieri undercard when he was forced to withdraw due to a deep cut above his eye he suffered in training. Malignaggi vs. Garcia Malignaggi took on Danny Garcia at Barclays Center, Brooklyn, August 1, 2015. It was Garcia's first step up to fight at 147 lbs. Malignaggi was cut above his right eye by the third and had a large welt beneath the right