McWilliams Arroyo was born in Ceiba, Puerto Rico on December 5, 1985. He made his professional debut at the age of 24 years on February 27, 2010 against Eliecer Sánchez. Arroyo defeated Sánchez via 1st round KO, making a successful beginning of his pro career.
Arroyo got his first shot at a world title at the age of 28 after 16 professional fights. On September 10, 2014 Arroyo challenged Amnat Ruenroeng's IBF flyweight title but lost via 12-round split decision.
Arroyo's latest fight was against Julio Cesar Martinez on November 19, 2021, which was declared a no-contest.
Some of McWilliams Arroyo's best fights so far have been against Carlos Cuadras, Froilan Saludar, and Luis Maldonado. For a complete list of Arroyo's best fights and their details, refer to "Best fights of McWilliams Arroyo".
Arroyo has 4 losses on his record. For details about these losses refer to "McWilliams Arroyo Losses".
# | Date | Age | Opponent | Res | Via |
---|---|---|---|---|---|
26 | Nov 19, 2021 | 35 | ![]() | nc | NA
|
25 | Feb 27, 2021 | 35 | ![]() | win | TKO 5 |
24 | Dec 07, 2019 | 34 | ![]() | win | RTD 5 |
23 | Jun 15, 2019 | 33 | ![]() | win | UD 10 |
22 | Feb 16, 2019 | 33 | ![]() | win | UD 10 |
21 | Sep 08, 2018 | 32 | ![]() | loss | UD 10 |
20 | Feb 24, 2018 | 32 | ![]() | win | MD 10 |
19 | Apr 23, 2016 | 30 | ![]() | loss | UD 12 |
18 | Apr 11, 2015 | 29 | ![]() | win | TKO 3 |
17 | Sep 10, 2014 | 28 | ![]() | loss | SD 12 |
16 | Jun 19, 2014 | 28 | ![]() | win | TKO 2 |
15 | Feb 02, 2013 | 27 | ![]() | win | TKO 4 |
14 | Sep 27, 2012 | 26 | ![]() | win | TKO 5 |
13 | Jun 09, 2012 | 26 | ![]() | win | TKO 7 |
12 | Mar 10, 2012 | 26 | ![]() | win | UD 10 |
11 | Feb 03, 2012 | 26 | ![]() | win | RTD 3 |
10 | Jul 01, 2011 | 25 | ![]() | win | TKO 2 |
9 | May 06, 2011 | 25 | ![]() | win | TKO 7 |
8 | Apr 01, 2011 | 25 | ![]() | win | TKO 5 |
7 | Feb 05, 2011 | 25 | ![]() | win | TKO 1 |
6 | Nov 06, 2010 | 24 | ![]() | win | TKO 1 |
5 | Aug 28, 2010 | 24 | ![]() | win | UD 6 |
4 | Jun 12, 2010 | 24 | ![]() | loss | UD 4 |
3 | May 29, 2010 | 24 | ![]() | win | TKO 2 |
2 | Apr 17, 2010 | 24 | ![]() | win | KO 3 |
1 | Feb 27, 2010 | 24 | ![]() | win | KO 1 |