![Dublin, Ohio, USA. 4th June, 2021. Justin Thomas (USA) watches his tee shot on 5 during the Memorial Tournament Rd2 at Muirfield Village Golf Club on June 4, 2021 in Dublin, Ohio. Dublin, Ohio, USA. 4th June, 2021. Justin Thomas (USA) watches his tee shot on 5 during the Memorial Tournament Rd2 at Muirfield Village Golf Club on June 4, 2021 in Dublin, Ohio.](https://c8.alamy.com/comp/2G173WB/dublin-ohio-usa-4th-june-2021-justin-thomas-usa-watches-his-tee-shot-on-5-during-the-memorial-tournament-rd2-at-muirfield-village-golf-club-on-june-4-2021-in-dublin-ohio-credit-action-plus-sportsalamy-live-news-2G173WB.jpg)
Dublin, Ohio, USA. 4th June, 2021. Justin Thomas (USA) watches his tee shot on 5 during the Memorial Tournament Rd2 at Muirfield Village Golf Club on June 4, 2021 in Dublin, Ohio.
![Memorial Tournament will use high-tech badges to track everyone on grounds | Golf News and Tour Information | GolfDigest.com Memorial Tournament will use high-tech badges to track everyone on grounds | Golf News and Tour Information | GolfDigest.com](https://www.golfdigest.com/content/dam/images/golfdigest/fullset/2020/05/09/memorial.jpg)
Memorial Tournament will use high-tech badges to track everyone on grounds | Golf News and Tour Information | GolfDigest.com
![Luke Donald of Britain watches his tee shot on the 2nd hole during the third round of the Memorial Tournament at Muirfield Village Golf Club in Dublin, Ohio, May 31, 2008. REUTERS/John Luke Donald of Britain watches his tee shot on the 2nd hole during the third round of the Memorial Tournament at Muirfield Village Golf Club in Dublin, Ohio, May 31, 2008. REUTERS/John](https://c8.alamy.com/comp/2E8C467/luke-donald-of-britain-watches-his-tee-shot-on-the-2nd-hole-during-the-third-round-of-the-memorial-tournament-at-muirfield-village-golf-club-in-dublin-ohio-may-31-2008-reutersjohn-sommers-ii-united-states-2E8C467.jpg)