An interchangeable sports training apparatus for training user's how to kick sports balls. The apparatus includes a base including a mounting bracket for mounting the base onto a surface. A height-adjustable support arm affixed to the base includes a swivel rotatably coupled thereto, such that the swivel is configured to rotate 360 degrees about the support arm. A swing arm coupled to the swivel includes a quick-release mechanism configured to releasably engage a sports ball retaining bracket and a first fastener. A height-adjustable return arm includes a second fastener configured to releasably engage the first fastener of the swing arm, in order to hold the training apparatus in a ready position for kicking, and includes a return member configured to stop rotation of the swing arm and return the swing arm to the ready position.