Highlights and results: Ortiz stops McKinson in nine, keeps KO streak alive

Vergil Ortiz Jr kept his unbeaten record and stoppage streak intact, putting a game but over-matched Michael McKinson away early in the ninth round tonight in Fort Worth, Tex.

Ortiz (19-0, 19 KO) just had too much for McKinson (22-1, 2 KO), whose total lack of power pretty well doomed him, even though he showed he can box and take some good…