Arnfield vs. Byrne Arnfield made his professional debut on 26 October 2007, scoring a first-round
stoppage over Lewis Byrne. For his next seventeen fights over a span of eight years, Arnfield went undefeated and won mainly four- and six-round
points decisions.
Arnfield vs. Renda On 14 February 2015,
Cello Renda handed Arnfield his first loss, via three-round
split decision, as part of the tournament semi-finals of
Prizefighter 34: The Middleweights III.
Arnfield vs. Blackwell Later in the year, on 14 November, Arnfield fought for his first major regional championship—the
British middleweight title—but lost a twelve-round
unanimous decision to defending champion
Nick Blackwell.
Arnfield vs. Rose On 25 March 2017, Arnfield beat
Brian Rose by unanimous decision in their 12 round contest. Rose was ranked #12 by the WBO at the time. The scorecards read 115-113, 115-113, 116-112 in favor of Arnfield.
Arnfield vs. Langford On 17 February 2018, Arnfield fought
Tommy Langford for the British middleweight title. Langford won by unanimous decision in their 12 round contest. ==Professional boxing record==