Claressa Shields, left, and Maricela Cornejo square off during a middleweight boxing bout on Saturday in Detroit, where Shields walked away with the win. (Carlos Osorio/AP Photo via The Canadian ...

DETROIT (AP) — Claressa Shields successfully defended her undisputed middleweight title with a lopsided unanimous decision over Maricela Cornejo on Saturday night in the first boxing card at ...

DETROIT (AP) — Claressa Shields successfully defended her undisputed middleweight title with a lopsided unanimous decision over Maricela Cornejo on Saturday night in the first boxing card at ...

Claressa Shields successfully defended her undisputed middleweight title with a lopsided unanimous decision over Maricela Cornejo on Saturday night in the first boxing card at Little Caesars Arena.

DETROIT (AP) — Claressa Shields successfully defended her undisputed middleweight title with a lopsided unanimous decision over Maricela Cornejo on Saturday night in the first boxing card at ...

Claressa Shields successfully defended her undisputed middleweight title with a lopsided unanimous decision over Maricela Cornejo on Saturday night in the first boxing card at Little Caesars Arena.

Claressa Shields successfully defended her undisputed middleweight title with a lopsided unanimous decision over Maricela Cornejo on Saturday night in the first boxing card at Little Caesars Arena.

Claressa Shields successfully defended her undisputed middleweight title with a lopsided unanimous decision over Maricela Cornejo on Saturday night in the first boxing card at Little Caesars Arena.