Christopher Inglis (Toronto, ON) lost 6-4 to Andrew Stopera (Blaine, USA) in the Final of the U21 Royal Slam, held September 8 - 10, 2017 at the K-W Granite Club in Waterloo, Canada. To advance to the championship game, Inglis won 6-3 over Ryan Hahn (Ottawa, ON) in the semifinals of the 2017 U21 Royal Slam in Waterloo, Ontario, Canada; and won 5-4 over Nathan Marshall (Paris, ON) in the quarterfinals.
 
Inglis finished 2-3 in the 0-team qualifying round. . In their opening game, Inglis lost 5-4 to Hahn, then responded with a 5-4 win over Nicholas Connolly (Seattle, USA). Inglis went on to lose 8-2 against Charlie Richard (Woodstock, ON). Inglis responded with a 7-3 win over Sam Steep (Seaforth, ON). Inglis went on to lose 6-5 against Derek Bowden (Kingston, ON) in their final qualifying round match.
 
. For week 5 of the event schedule, Inglis did not improve upon their best events, remaining at th place on the World Ranking Standings with total points. Inglis ranks th overall on the Year-to-Date rankings with points earned so far this season.