Adobe After Effects
Adobe After Effects (or AE for short) is a program by Adobe for compositing video. While technically a video editor, it is more specialized for individual scenes, in the line of VFX.
It was created by CoSA in 1993 before being bought by Aldus in the same year, then bought by Adobe in 1994.
It is a very useful tool for tennis as it can create incredibly advanced scenes with relative ease (without cluttering the main program).