![Dublin, Ohio, USA. 6th June, 2021. Russell Knox (IRL) watches his tee shot on 3 during the Memorial Tournament final round at Muirfield Village Golf Club Credit: Action Plus Sports/Alamy Live News Dublin, Ohio, USA. 6th June, 2021. Russell Knox (IRL) watches his tee shot on 3 during the Memorial Tournament final round at Muirfield Village Golf Club Credit: Action Plus Sports/Alamy Live News](https://c8.alamy.com/comp/2G205G8/dublin-ohio-usa-6th-june-2021-russell-knox-irl-watches-his-tee-shot-on-3-during-the-memorial-tournament-final-round-at-muirfield-village-golf-club-credit-action-plus-sportsalamy-live-news-2G205G8.jpg)
Dublin, Ohio, USA. 6th June, 2021. Russell Knox (IRL) watches his tee shot on 3 during the Memorial Tournament final round at Muirfield Village Golf Club Credit: Action Plus Sports/Alamy Live News
![Jul 12, 2020; Dublin, Ohio, USA; Sepp Straka on the ninth hole during the final round of the Workday Charity Open golf tournament at Muirfield Village Golf Club. Mandatory Credit: Joseph Maiorana-USA Jul 12, 2020; Dublin, Ohio, USA; Sepp Straka on the ninth hole during the final round of the Workday Charity Open golf tournament at Muirfield Village Golf Club. Mandatory Credit: Joseph Maiorana-USA](https://c8.alamy.com/comp/2EK92EK/jul-12-2020-dublin-ohio-usa-sepp-straka-on-the-ninth-hole-during-the-final-round-of-the-workday-charity-open-golf-tournament-at-muirfield-village-golf-club-mandatory-credit-joseph-maiorana-usa-today-sportssipa-usa-2EK92EK.jpg)
Jul 12, 2020; Dublin, Ohio, USA; Sepp Straka on the ninth hole during the final round of the Workday Charity Open golf tournament at Muirfield Village Golf Club. Mandatory Credit: Joseph Maiorana-USA
![Dublin, Ohio, USA. 4th June, 2021. Justin Thomas (USA) hits from the trap 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) hits from the trap on 5 during the Memorial Tournament Rd2 at Muirfield Village Golf Club on June 4, 2021 in Dublin, Ohio.](https://c8.alamy.com/comp/2G173YW/dublin-ohio-usa-4th-june-2021-justin-thomas-usa-hits-from-the-trap-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-2G173YW.jpg)
Dublin, Ohio, USA. 4th June, 2021. Justin Thomas (USA) hits from the trap 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://golfdigest.sports.sndimg.com/content/dam/images/golfdigest/fullset/2020/05/09/memorial.jpg.rend.hgtvcom.966.644.suffix/1589052232708.jpeg)