INDIANAPOLIS (AP) Daniel Adongo is finally starting to feel comfortable with the Colts.

That's good: The Kenyan rugby star is about to play his first football game - ever - when Indianapolis faces Cincinnati on Sunday in a showdown of division leaders.

Adongo has figured out the lingo and nuances of the sport, learned the proper way to put on pads and a helmet, and knows his place in the Colts' locker room. There's still more work to do, but the newly minted linebacker will get to show the whole football world how far he's come in four months.