On the June 20, 2008, episode of "SmackDown", Robinson was placed in a match by General Manager Vickie Guerrero after ejecting Chavo Guerrero from ringside during Bam Neely's match with Matt Hardy. He lost to The Great Khali in a squash match. After the match he was carried out by medical officials. He returned in a match between Edge and The Big Show, where he stopped Big Show from giving a con-chair-to to Edge. In November 2008 referees were made no longer exclusive to certain brands. Robinson has worked the final matches of Eddie Guerrero, Edge, and Shawn Michaels, as well as Ric Flair's WWE retirement match at WrestleMania XXIV. He also refereed Triple H's successful victory against Sting at WrestleMania 31. This was Sting's first match in WWE, and Sting personally chose Robinson as the referee. Robinson also refereed the match between Brock Lesnar and The Undertaker at SummerSlam where the match ended in controversy after Undertaker tapped out to Lesnar. Even though Robinson didn't see Undertaker tapping, the timekeeper saw it and rang the bell. Undertaker then hit Lesnar with a low blow and made Lesnar pass out to Hell's Gate. In a post-match backstage interview, Robinson admitted that, after watching the replays, Undertaker did tap out, but he also confirmed that it didn't matter if the timekeeper or the crowd saw it, and that as long as Robinson didn't call for the bell, the match would continue, due to him being the referee and the official. At Payback on May 1, 2016, he refereed the match between Charlotte (with her father Ric Flair) and Natalya (with Bret Hart) for the WWE Women's Championship. During the match, Robinson called for the bell when Charlotte had Natalya in the sharpshooter despite Natalya not submitting. This was similar to the Montreal Screwjob of Survivor Series 1997, when Bret Hart lost the WWF Championship. Robinson was one of the referees assigned to the inaugural WWE Cruiserweight Classic.