FedEx recently unveiled Roxo – a robot that operates on sidewalks, bike lanes and roadsides. It is designed to be used for same day delivery, within a three-to-five mile radius of a retailer’s location.

FedEx says that further testing is being planned for use cases such as auto parts, pizza delivery, home improvement, general merchandise and groceries.

Ahead of the 2021 World Golf Championships-FedEx St. Jude Invitational, Roxo was working the driving range at TPC Southwind.

In this clip, Roxo delivered fresh buckets of golf balls to Jordan Spieth, Marc Leishman, Garrick Higgo, and Harris English, among others.