Best of the Super Juniors
The following month, Ospreay entered the 2016 Best of the Super Juniors tournament. On 27 May, Ospreay faced Ricochet in the tournament in a match, which received widespread attention in the professional wrestling world. William Regal praised the match. Vader, however, compared the match to a "gymnastics routine". Ospreay won his block in the tournament with a record of four wins and three losses, advancing to the finals. On 7 June, Ospreay defeated Ryusuke Taguchi in the finals to win the 2016 Best of the Super Juniors, becoming the youngest winner in the history of the tournament as well as the first English and the fifth "gaijin" wrestler to win tournament. Following the win, Ospreay was granted another shot at the IWGP Junior Heavyweight Championship, but was again defeated by Kushida on 19 June at Dominion 6.19 in Osaka-jo Hall.