 An expansion in the summer of 1970 added 4,000 permanent bleachers on the east side and 3,000 temporary bleachers on the west side.Following the 1998 season, the addition of a deck and sky suites on the east side of the stadium increased capacity to more than 50,000.In 2013, Kansas State opened an entirely new West Side Stadium Center, including a new press box, additional luxury seats, and areas for student-athlete uses (including a dining area).