Five MLS All-Star Arsenal fans might not have heard of

Keegan Rosenberry (Philadelphia Union)

Twenty-two-year-old Keegan Rosenberry is included in the MLS All-Star game for the very first time this year and in reality, has only really just burst onto the scene.

A right back by trade, Rosenberry is the first choice starter for Jim Curtin’s Philadelphia Union having been selected as the third overall pick in the 2016 MLS SuperDraft.

Still awaiting international recognition for any of the U.S. Soccer age groups, we don’t think it’ll be too long before the ever consistent Rosenberry makes this leap also.