New Column with Max Value

Here is a calculated column expression with one way to do it to get the result below.  It isn't random but gets the first name alphabetically for each team.

Contact =
VAR thisemployee = Teams[Employee]
VAR firstemployee =
    CALCULATE (
        MIN ( Teams[Employee] ),
        ALLEXCEPT (
            Teams,
            Teams[Team]
        )
    )
RETURN
    IF (
        Teams[Team] = "",
        Teams[Employee],
        IF (
            thisemployee = firstemployee,
            firstemployee,
            BLANK ()
        )
    )

Regards,

Pat