LOS ANGELES — Easton Mascarenas-Arnold already has a brother, of sorts, on USC’s roster.
He’s lived with Akili Arnold for a decade, since their parents got married in 2012, the two melding into a two-headed unit so inseparable they came from Oregon State to USC as a package deal in the transfer portal. The linebacker and safety butt heads. They mirror each other. Blood, as Mascarenas-Arnold said in the spring, couldn’t possibly make them closer.
But Mascarenas-Arnold has found another...