Attendance records and star power but who will win it? Get ready for the new NWSL season

We look at the 14th regular season before it kicks off on Friday with two expansion sides: Boston Legacy and Denver Summit

The National Women’s Soccer League’s 14th regular season starts on Friday with a rematch of last year’s semi-final between the Portland Thorns and Washington Spirit. From there, 16 teams will compete in a 248-match season, with eight teams qualifying for the playoffs.

We look at four themes that may define the year.