He was dressed as Baby Alien for the FOX competition.
"Somebody get this Baby Alien a record deal! WHO IS THIS GUY?? Definitely not a football player," Sanchez tweeted after the show aired.
"Maybe we can share custody of #BabyAlienMask, @JennyMcCarthy? #TheMaskedSinger," Scherzinger said in a Twitter post.
Rapper Busta Rhymes was the first disguised celebrity to get the boot this season.