1 / 10

Mosley vs. Pacquiao - Almost two years ago Mosley and Pacquiao went at it in a highly contested bout that is still referenced to this day. Though Pacquiao is still considered the uncontested victor in this fight, the Internet and social media world were introduced to Sugar Shane's girlfriend, Bella Gonzalez, as the cameras caught her running to him after it was all over. (Photo: Ethan Miller/Getty Images)

2 / 10

Mosely vs. Mora - Mosley fought Sergio Mora at the Staples center in Los Angeles in 2010. The fight ended in a tie by decision, the only tie of Shane Mosley's illustrious career. Mosley never gave Mora a rematch, as he was looking for more exciting fights. (Photo: Harry How/Getty Images)

3 / 10

Mosley vs. Mayweather - Floyd Mayweather Jr. beat Shane Mosley for the welterweight fight at the MGM Grand Garden Arena in Las Vegas in 2010. Still, Mosley gave Mayweather two of the toughest punches he ever took in the 2nd round. (Photo: Ethan Miller/Getty Images)

4 / 10

Mosley vs. Vargas I - In their first fight in 2006, Shane Mosley beat Fernando Vargas at the Mandalay Bay Events Center in Las Vegas. After punishing Vargas for the whole fight, Mosley defeated Vargas in the10th round by TKO.  (Photo: Ethan Miller/Getty Images)

5 / 10

Mosley vs. Vargas II - Shane Mosley beat Fernando Vargas for their junior middleweight rematch fight at the MGM Grand Garden in Las Vegas in 2006. Mosley dominated the fight and won by TKO in the 6th round.  (Photo: Ethan Miller/Getty Images)

6 / 10

Mosley vs. Cotto - In 2007, Sugar Shane Mosley lost to Puerto Rican boxer Miguel Cotto for WBA welterweight title fight at the legendary Madison Square Garden in New York City in a close, highly contested fight. (Photo: Al Bello/Getty Images)

7 / 10

Mosley vs. De La Hoya II - Shane Mosley beat "Golden Boy" Oscar De La Hoya for the second time to claim the WBC and WBA 154-pound titles in a tough win by decision at the MGM Grand in 2003. (Photo: Steve Grayson/WireImage)

8 / 10

Mosley vs. Forrest - Sugar Shane Mosley lost to former Olympian Vernon Forrest for the WBC welterweight championship in 2002 in Indianapolis. After knocking Mosley down twice in the second round after a head-butt, Forrest won the bout by decision after 12 rounds. (Photo: Brian Bahr/Getty Images)

9 / 10

Mosley vs. Taylor - Shannan Taylor was defeated by Mosley for the WBC Welterweight Championship at Caesars Palace in Las Vegas. Mosley dominated the fight and beat Taylor by way of a TKO in the fifth round. DIGITAL IMAGE. (Photo: Jeff Gross/ALLSPORT)

Photo By Photo: Jeff Gross/ALLSPORT

10 / 10

Mosley vs. De La Hoya I - In 2000, after a 12-round battle between Sugar Shane and the Golden boy, Mosley won the fight in a controversial decision that led to their epic rematch. (Photo: Jed Jacobsohn/Getty Images)