Here is a list of Jones's best fights. For a list of Jones's losses, refer to "Junior Jones Losses".
On October 23, 1993 Junior Jones fought Jorge Eliécer Julio in a bantamweight world-title fight for Julio's WBA title. Jones was 22 years old and with a record of 31-0 (22), and Julio was 24 years old and with a record of 26-0 (22). Jones won the fight via 12-round unanimous decision and is crowned the new bantamweight world champion.
On April 18, 1997 Junior Jones met Marco Antonio Barrera in a super-bantamweight (WBO) world-title defense fight. Jones was 26 years old and with a record of 44-2 (27), and Barrera was 23 years old and with a record of 43-1 (31). Jones won the fight via 12-round unanimous decision and successfully defended his title.
On March 23, 1996 Junior Jones faced off against Orlando Canizales in a super-bantamweight bout at age 25. He was coming in with a record of 40-2 (25), and Canizales was 30 years old and with a record of 42-2-1 (31). Jones won the fight via 12-round split decision.
On November 22, 1996 Junior Jones fought Marco Antonio Barrera in a super-bantamweight world-title fight for Barrera's WBO title. Jones was 25 years old and with a record of 43-2 (27), and Barrera was 22 years old and with a record of 43-0 (31). Jones stopped Marco Antonio Barrera via 5th-round TKO and is crowned the new super-bantamweight world champion.
On April 10, 1999 Junior Jones faced off against Richard Evatt in a featherweight bout at age 28. He was coming in with a record of 46-4 (28). Jones stopped Richard Evatt via TKO.