On May 6, 2023, a 26-year-old Steve Spark (16-2, 14 KOs) and a 28-year-old Mexican boxer Gabriel Gollaz Valenzuela (26-3-1, 16 KOs) met in the ring in a super-lightweight bout.
Spark came in to the fight on a 4-fight win streak with a 77% KO rate, and was fighting after a gap of 5 months and 24 days. Valenzuela was on a 1-fight win streak with a 53% KO rate, and fighting after a layoff of 3 months and 4 days.
Gabriel Gollaz Valenzuela defeated Steve Spark via split decision in the 10-round super-lightweight fight. Valenzuela improves his record to 27-3-1, while Spark adds a loss to his record at 16-3.
On July 7, 2021, a 24-year-old Steve Spark (12-1, 11 KOs) and a 26-year-old fellow Australian boxer Tim Tszyu (18-0, 14 KOs) met in the ring in a super-welterweight bout.
Spark came in to the fight on a 11-fight win streak with a 84% KO rate, and was fighting after a gap of 2 months and 16 days. Tszyu was on a 18-fight win streak with a 77% KO rate, and fighting after a layoff of 3 months and 7 days.
Tim Tszyu stopped Steve Spark via TKO in the 3rd round. Tszyu improves his record to 19-0 (15 KOs), while Spark adds a loss to his record at 12-2.
On February 22, 2015, an 18-year-old Steve Spark (1-0, 1 KO) and Baishanbo Nasiyiwula met in the ring.
Spark came in to the fight on a 1-fight win streak with a 100% KO rate, and was fighting after a gap of 3 months and 22 days.
Steve Spark lost to Baishanbo Nasiyiwula via majority decision in the 4-round fight, and adds an loss to his record at 1-1.