Target Field is one of the worst MLB stadiums for sun. It's almost exactly due east from home plate to straightaway center field, and in this day and age of late afternoon and early evening games it's very tough on outfielders. Ideally the line from home to center should be approximately north. The rules of baseball originally recommended a southeast direction from home to center field, but that was when games started at 1 PM and were over by 3:00 or 3:30 and the sun stayed well up down the right field foul line. That's also why left-handed pitchers came to be known as southpaws.