Malignaggi vs. Cotto

Malignaggi fought for his first world title, the WBO light welterweight title against Miguel Cotto. The fight took place on June 10, 2006, in Madison Square Garden on TOP RANK PPV.^[8] Cotto opened a cut over Malignaggi's right eye in the first round,^[8] which, according to Malignaggi, affected his performance over the course of the fight, by stating "this was the first time in which I was cut, and the blood kept going into my eye. And it bothered me the entire fight. I was not able to see very well. Cotto's a great fighter, but I'm disappointed, as I wanted to be the champion".^[8] Cotto won the fight by unanimous decision with scores of 116–111, 116–111, and 115–112.^[8] Malignaggi suffered a fractured right orbital bone and his jaw was injured, he was taken to Roosevelt Hospital after the fight's outcome was announced.^[8]

Malignaggi vs. Cherry, N'dou

Malignaggi got back on track with a unanimous decision victory over Edner Cherry at the Hammerstein Ballroom in New York City, February 17, 2007.^[9]

On June 16, 2007, Malignaggi defeated Lovemore N'dou via a 12 unanimous decision to win the IBF Light Welterweight Championship at the Mohegan Sun Casino in Uncasville, Connecticut. The bout was one sided with one judge awarding the bout a 120–106. Lennox Lewis, who was commentating at ringside for HBO, described Malignaggi's performance as a "boxing clinic." After this win and the victory over Edner Cherry earlier in the year, Malignaggi was awarded the Ring Magazine comeback of the year award at the end of 2007.

Malignaggi vs. Ngoudjo, N'dou II

On January 5, 2008, Malignaggi defended his title against Herman Ngoudjo in a highly competitive match held at Bally's Casino in Atlantic City, New Jersey. Malignaggi controlled the fight with his jab until he was stunned in the 7th round, but Ngoudjo failed to finish the job. After the seventh, Ngoudjo became ineffective with his aggression and came up short and lost a wide unanimous decision, which although fair, did not reflect the competitiveness of the fight.

On May 24, 2008, Malignaggi beat Lovemore N'Dou in a rematch by split decision to retain his IBF title at the City of Manchester Stadium in Manchester, England. Malignaggi was in control for the first half of the fight, boxing behind his faster and crisper jab.^[10] Prior to the fight, Malignaggi was sporting hair extensions which proved to be a problem throughout the fight until his trainer Buddy McGirt cut them off in his corner between rounds eight and nine. Malignaggi appeared sloppy in the second half of the fight as N'Dou came back to make the fight close. In the end, Malignaggi pulled out a close victory and also suffered a fractured right hand in the fight.^[11] Malignaggi vacated his title on September 19, 2008.^[12]

Malignaggi vs. Hatton

On November 22, 2008, in the MGM Grand Garden Arena in Las Vegas, Malignaggi fought The Ring and IBO Light Welterweight Champion Ricky Hatton. It was billed as the boxer against the brawler. Hatton dominated and won every round but the first. Hatton rocked Malignaggi in the second and several other times during the fight, leaving Paulie to hold on, doing exactly what Malignaggi had publicly criticized Hatton for doing, while promoting the fight. With Malignaggi way behind on points, his trainer Buddy McGirt threw in the towel during the 11th round.

Malignaggi vs. Alvarado cancellation

Malignaggi was going to fight Mike Alvarado but Mike suffered an elbow injury and withdrew from the fight set for June 27, 2009.^[13]

Malignaggi vs. Díaz I, II

On August 22, 2009, at the Toyota Center in Houston, Texas, Malignaggi fought former lightweight titlist Juan Díaz for the vacant WBO NABO Light Welterweight title at a catch-weight of 138+1⁄2 pounds. Unofficial HBO scorer Harold Lederman scored the fight 115–113 for Malignaggi, but none of the three judges saw the fight this way. Gale Van Hoy had it by 118–110, Raul Caiz had it 115–113 and the other Judge, Dave Sutherland scored it 116–112, all in favor of Juan Díaz. In the post fight interview of the Juan Díaz fight (interviewed by Max Kellerman, HBO boxing analyst), Paulie was furious, stating that "boxing is full of shit." He also stated that the only reason he is continuing to fight is because of the good pay day.^[14]

A rematch with Juan Díaz occurred on December 12, 2009, in Chicago on HBO. This rematch went in Malignaggi's favor when he defeated Juan Díaz by unanimous decision. All three judges scored the fight 116–111 in favor of Malignaggi. In the fight, Malignaggi threw more punches but only landed 21% of them while Diaz landed 28% of his, but threw fewer.

Malignaggi vs. Khan

Malignaggi's next fight was against Amir Khan in Madison Square Garden in New York on May 15, 2010. The press conference took place in London on March 12 on PPV while another press conference was held in New York City, United States on March 16. Malignaggi was stopped in the eleventh round by the referee. As the fight progressed, Malignaggi began to fall behind on points and the result began to get comfortable for Khan. He was very overmatched throughout the fight. This would be his last fight at Jr. welterweight, he had a very difficult time making weight for this fight and it showed in his performance.^[15] On September 28, 2010, it was announced that Malignaggi signed with Golden Boy Promotions.^[16]

Malignaggi vs. Senchenko, Cano

On April 29, 2012, Malignaggi fought WBA Welterweight Champion Viacheslav Senchenko in Donetsk, Ukraine. Malignaggi won by ninth-round technical knockout to take the title.

Malignaggi then went on to defeat Pablo César Cano via split decision on October 20, 2012, on the undercard of the Erik Morales vs. Danny Garcia rematch.

Malignaggi vs. Broner

After failing to secure a fight with fellow lightweight champion Ricky Burns, Adrien Broner decided to move up two weight classes to welterweight in order to fight Malignaggi. On March 10, 2013, the fight was made official. Richard Schaefer confirmed the fight would take place on June 22 at the Barclays Center in Brooklyn.^[17] In front of 11,461 on fight night, Broner defeated Malignaggi in a split decision, with one judge scoring the fight 115–113 for Malignaggi, and the other two scoring 117–111 and 115–113 for Broner, making him a 3 weight world champion at just 23 years of age. Malignaggi started the fight fast and aggressive, throwing many punches and applying his jab often. Broner found his timing by the middle of the fight, effectively timing Malignaggi with lead right hands and counter left hooks. CompuBox had Broner landing 246 (47%) of his total punches, and 214 (51%) of his power punches. Malignaggi landed 120 jabs throughout the fight, but only 94 (25%) power punches. Though there was some contention at ringside after the fight as to who deserved the split decision, The Associated Press agreed with the two judges who scored the fight for Broner, mirroring the score of 117–111 by one judge. Throughout the fight, Broner taunted Malignaggi repeatedly telling him, "You can't hit me." The pre fight was ugly and when the fight was over, they did not embrace in the ring. During the post fight interview, Broner started to show some respect, "He's a world-class fighter, and I respect him. To come to somebody's hometown and beat them on a split decision, that's saying something. This was a tremendous win for me. I mean, who's doing it like me? Nobody." He then went on to say, "I came into town, and I got his belt and his girl." Malignaggi claimed there was corruption and that Al Haymon had New York judge Tom Schreck (117–111) "in his pocket". He also threatened to quit boxing. He said, "In my hometown, as the defending champion, I felt like I should have got it." Broner earned a career-high $1.5 million compared to Malignaggi, who also earned a career-high $1.125 million purse.^[18][19][20]

Malignaggi vs. Judah

Malignaggi then faced five-time 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.^[21]

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.^[22] 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."^[23][24]

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 eye by the sixth. At the time of the stoppage, at the 2:22 mark of the ninth round, Malignaggi was absorbing a succession of blows as referee Arthur Mercante Jr. stepped in and wrapped his arms around him, signaling the end. Garcia was awarded a technical knockout.^[25][26]

Malignaggi vs. Fazekas, Moscatiello

Following the loss to Garcia, Malignaggi wasted no time to return to the ring a month later, fighting in Italy for the first time in his career against little-known 25 year old Hungarian boxer Laszlo Fazekas.^[27] In front of a sold out crowd of 550, at the Teatro Principe in Milan, Malignaggi won on points after 8 rounds. The three judges had it 79–72, 80–71, and 80–71 for Malignaggi. Fazekas showed signs of dirty tactics and paid the price by being deducted a point in round 3 for hitting with inside of the glove.^[28][29]

Malignaggi returned to the boxing ring again in December against Italian boxer Antonio Moscatiello (20-2-1, 14 KOs) on the undercard of Anthony Joshua vs. Dillian Whyte at the O2 Arena in a 12-round scheduled fight for the vacant EBU welterweight title. Malignaggi was supposed to fight 47-year-old Gianluca Branco, however that fell apart after Branco reportedly pulled out of the fight.^[30] The fight went the full 12 rounds as Malignaggi claimed a wide points victory. The three judges scored the fight 119–110, 119–110, and 120–109.^[31]

Malignaggi vs. Bracero

According to ESPN, reports stated Malignaggi would be fighting 35-year-old Gabriel Bracero (24-2, 5 KOs) on the undercard of the Leo Santa Cruz vs. Carl Frampton fight card on July 30 at the Barclays Center in Brooklyn, New York.^[32] Malignaggi defended his 'King of Brooklyn' belt and local bragging rights. Using rapid footwork and moving in and out, Malignaggi won the first eight rounds as Bracero stood in front of him not moving or chasing or changing strategy. The final judges' scores were 96–94, 98–92, and 98–92. After the bout, Malignaggi returned to commentating at ringside.^[33]

Malignaggi vs. Eggington

On January 25, 2017, it was announced that Malignaggi would travel to the UK to challenge 23 year old Sam Eggington (19-3, 11 KOs) for his WBC International welterweight title on the Haye-Bellew PPV undercard on March 4 at The O2 Arena.^[34][35][36] Referee Laughlin called it at 1 minute 50 seconds into round 8 with Eggington winning the fight by way of knockout. The fight came to an end when Eggington landed a body shot on Malignaggi causing him pain. This followed with a short right to the head. At the time of the stoppage, Malignaggi was ahead on two of the judges' scorecards. Malignaggi said he would be retiring with this being his last fight.^{[37][38][39][40]}