Here are the main results from the weekend's boxing matches:
Liverpool, United Kingdom
Natasha Jonas (15-2-1, 9 KOs) won by split decision over Mikaela Mayer (19-2, 5 KOs) in a bout for the IBF super lightweight title (up to 66.67 kg).
Zak Kelly (15-2-1, 7 KOs) won by unanimous decision over Jack Cullen (22-5-1, 10 KOs) in a fight for the British and Commonwealth titles in the super middleweight division (up to 76.2 kg).
Kyiv, Ukraine:
Aram Fanian (24-2, 6 KOs) scored a 7th-round knockout victory over Francisco Mercado (8-4, 3 KOs).
Plant City, USA:
Mykquan Williams (19-0-2, 9 KOs) won by TKO in the 6th round against Luis Feliciano (17-1, 8 KOs).