Includes AHK script (lol.ahk). You will need to modify this script a bit to allow it to work with your system, as it refers to specific file directories (one for adwarfort.exe, and one for dwarf companion). To make the script work properly, rename the professions of the two dwarves in the ring so that the listing begins with a space (e.g. " Hammerdwarf"). Make sure that no other dwarves than the ones in the arena have profession names like this.

Additionally, you may need to modify the script to wait for processes in your machine. I'm running a relatively high-end system, so my times are probably shorter than what they may need to be on your system (though I set the timer to compensate for most delays, so it might be one size fits all).