In 1959, the American Association expanded and admitted Dallas as an unaffiliated club and Fort Worth as an affiliate of the
Chicago Cubs. Dallas' Rangers outdrew Fort Worth's Cats, 130,000 to 97,000, and the two teams were merged in 1960 as the top
farm team of the
Kansas City Athletics. The
Dallas Cowboys,
Clint Murchison's new NFL franchise, were originally to be called the "Dallas Rangers" because the baseball team's owners had told him in 1959 that they were disbanding. When the owners reversed course the following year, Murchison volunteered to rename his new team to avoid confusion. The Rangers struggled on the field and at the gate in 1960, finishing last and drawing only 113,000 fans. In 1961, the team was affiliated with the expansion
Los Angeles Angels, and then in 1962 the Angels split the working agreement with the
Philadelphia Phillies. During this two-year period, the Rangers featured future MLB stars such as the Angels'
Jim Fregosi and
Dean Chance. But they continued to lag behind other Association members in attendance. When the American Association itself folded after the
1962 season, the Rangers joined the Pacific Coast League and affiliated with the
Minnesota Twins, inheriting the players of the defunct
Vancouver Mounties. The
1963 Dallas-Fort Worth Rangers, managed by
Jack McKeon and led by Triple-A
rookie Tony Oliva, who
hit .304 with 23
home runs, finally reached the .500 level. But the Minnesota affiliation lasted only that one season. ==Final season and relocation to Canada==